Authority in SEO: The Key to Dominating Search Rankings

In our daily interactions, we often encounter people going through challenges, pain, or joy. The way we respond emotionally can make a profound difference in relationships, personal growth, and social harmony. Two words frequently mentioned in this context are sympathy and empathy. Though they sound similar, they represent very different ways of relating to another person’s emotional experience.

What is Sympathy?

Sympathy is the ability to acknowledge and feel concern for someone else’s suffering. When you sympathize, you recognize their pain and may even express sorrow or pity. However, your emotional involvement remains somewhat external—you are aware of their emotions, but you are not experiencing them yourself.

Example: Imagine a friend loses their pet. You might say, “I’m so sorry for your loss. That must be really hard.” Your words express care, but you don’t necessarily feel the depth of their grief yourself.

Sympathy is often the first step in emotional support. It allows you to offer comfort without being overwhelmed by the other person’s feelings. It can be particularly useful when you need to maintain objectivity, such as in professional caregiving or counseling contexts.

What is Empathy?

Empathy goes deeper. It means putting yourself in someone else’s shoes and attempting to share their emotional experience. It is an internal process, allowing you to genuinely understand what another person is feeling.

Example: When your friend loses their pet, empathy might lead you to recall your own experiences of loss, feeling a similar grief alongside them. You might say, “I understand how heartbroken you must feel. I feel it with you.”

Empathy requires active listening, imagination, and emotional sensitivity. It strengthens human connections because it creates a bond based on understanding and shared experience.

Key Differences Between Sympathy and Empathy

  • Sympathy: Feeling for someone; externally acknowledging their emotions; showing concern without fully sharing the experience.
  • Empathy: Feeling with someone; internally connecting to their emotions; sharing their perspective and emotional state.

The Philosophical Perspective

The concept of empathy has long fascinated philosophers. Aristotle once wrote, “The greatest gift we can give another is the gift of understanding.” Empathy is precisely this gift—it is a conscious effort to understand and experience another person’s emotional world. Sympathy, while caring, is a gentler, more observational approach, and sometimes insufficient for deeper connection.

Why Understanding This Difference Matters

Recognizing the difference between sympathy and empathy can profoundly impact personal and professional relationships. Empathy fosters trust, encourages open communication, and helps resolve conflicts more effectively. Sympathy can still provide support, but may leave the recipient feeling emotionally distant if overused.

In workplaces, empathetic leadership improves team morale and productivity. In friendships and family, empathy strengthens bonds and emotional intimacy. Ultimately, emotional intelligence—a combination of empathy, self-awareness, and regulation—depends heavily on understanding this distinction.

Practical Tips to Cultivate Empathy

  1. Listen actively without interrupting or judging.
  2. Imagine yourself in the other person’s situation.
  3. Pay attention to non-verbal cues like body language and tone.
  4. Validate their emotions, even if you haven’t experienced the same situation.
  5. Reflect on your own emotional experiences to connect authentically.

Self Promotion

Codeboxr.com

Since 2011, Codeboxr has been transforming client visions into powerful, user-friendly web experiences. We specialize in building bespoke web applications that drive growth and engagement. Our deep expertise in modern technologies like Laravel and Flutter allows us to create robust, scalable solutions from the ground up. As WordPress veterans, we also excel at crafting high-performance websites and developing advanced custom plugins that extend functionality perfectly to your needs. Let’s build the advanced web solution your business demands.

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Best Free Android Expense Tracker Apps (2025) — Top Picks, Links & Comparison

Want that “aha” moment when you open your app and your budget makes sense? Here’s a curated lineup of the best free Android expense tracker apps, complete with direct links, pricing breakdowns, open-source transparency, and a comparison table that helps you see the forest—and the trees.

1. Buckwheat — Privacy-First & Open-Source

Official site ·
Google Play ·
GitHub (GPL-3.0)
Price: Free forever, no ads :contentReference[oaicite:0]{index=0}. Open-source with active development :contentReference[oaicite:1]{index=1}.

2. Spending Tracker — Manual, Simple & Smooth

Google Play
Price: Free with ads and optional in-app purchases; also available via Play Pass :contentReference[oaicite:2]{index=2}.

3. Money Manager (Realbyte) — Feature-Rich & Powerful

Google Play ·
Official site
Price: Free tier generous; premium removes ads, adds desktop integration—one-time purchase around $5.99 plus export capabilities :contentReference[oaicite:3]{index=3}.

4. Cashew — Automated Sync & Visual Clarity

Official site / GitHub ·
Google Play
Price: Free; bank sync, intuitive visuals, flexible budgeting. Open-source base on GitHub :contentReference[oaicite:4]{index=4}.

5. Splitwise — Best for Shared Expenses

Official site ·
Google Play
Price: Free core features; split bills, IOU tracking. Pro subscription adds receipt scanning, currency conversion, ad-free experience (approx $0.99–$39.99 per item) :contentReference[oaicite:5]{index=5}.

Bonus Mention: Spendee — Bank-Sync + Shared Wallets

Google Play
Price: Free with syncing bank, e-wallets, shared finance, reports—possible premium tiers (not detailed) :contentReference[oaicite:6]{index=6}.

Comparison Table: Pick by Feature

App Open-Source? Sync / Automation Free Tier Premium / Price Best If You…
Buckwheat Yes (GPL-3.0) No (local only) Fully free, no ads None Want privacy and zero-cloud simplicity
Spending Tracker No No (manual) Free with ads or Play Pass In-app purchases / Play Pass Prefer fast, manual entry and export
Money Manager (Realbyte) No No (manual entries, but scheduled) Very feature-rich free tier One-time purchase (~$5.99) to unlock extras Need double-entry, reports, multiple accounts
Cashew Partially (GitHub base) Yes (bank sync) Free Not explicitly stated; likely plans possible Want visuals and automation, don’t mind sharing data
Splitwise No Yes (shared groups) Free core Pro features per-item $0.99–$39.99 Split expenses with others—roommates, trips
Spendee No Yes (bank/e-wallet sync) Free with core features Premium tiers (unspecified) Want visuals, multi-wallets, shared finance

Remember: an app isn’t going to fix your budget—your habits will. Choose one that feels more like a tool and less like a chore. Try it for 30 days, then adapt. Let your spending data teach you, not intimidate.

Top Online Tools for WCAG 2.1 AA Accessibility Testing

Testing your website against WCAG 2.1 AA accessibility standards is essential for creating inclusive digital experiences. Here are the top free online tools to help you identify and fix accessibility issues efficiently.

Interested to learn complete guide about what is WCAG 2.1 Accessibility Testing?

1. WAVE (Web Accessibility Evaluation Tool)

Website: wave.webaim.org

Best for: Quick visual feedback

Features:

  • Generates a visual overlay of your webpage with icons marking errors, alerts, and features
  • Checks for contrast, missing alt text, ARIA labels, form labels, and structural issues
  • Provides detailed explanations for each issue

How to use: Paste your URL or upload a file

2. axe DevTools (Browser Extension)

Website: deque.com/axe

Best for: Developers (Chrome/Firefox extension)

Features:

  • Integrates with browser DevTools for real-time testing
  • Scans for 57%+ of WCAG issues (automated)
  • Zero false positives
  • Highlights issues directly in the DOM

How to use: Install the extension, open DevTools, and run the scan

3. Lighthouse (Built into Chrome DevTools)

Website: developers.google.com/web/tools/lighthouse

Best for: Performance + accessibility audits

Features:

  • Free, built into Chrome (no install needed)
  • Tests against WCAG 2.1 AA automatically
  • Covers color contrast, focus management, ARIA, and more
  • Generates a report with scores and fixes

How to use: In Chrome DevTools → Lighthouse tab → Select “Accessibility” → Generate report

4. Accessibility Insights (Microsoft)

Website: accessibilityinsights.io

Best for: Guided manual + automated testing

Features:

  • FastPass (automated checks) + Assessment (step-by-step manual tests)
  • Covers WCAG 2.1 AA comprehensively
  • Visualizes focus order, keyboard traps, and color contrast
  • Free browser extension (Chrome/Edge)

How to use: Install the extension, open a page, and run tests

5. AChecker

Website: achecker.ca

Best for: Detailed guideline validation

Features:

  • Validates against WCAG 2.1 AA (and other standards)
  • Checks HTML, CSS, and ARIA
  • Provides “known problems,” “likely problems,” and “potential issues”

How to use: Enter URL or upload HTML/CSS files

6. Siteimprove Accessibility Checker

Website: siteimprove.com/accessibility-checker

Best for: Quick scans (browser extension)

Features:

  • Free Chrome/Firefox extension
  • Scans for WCAG 2.1 AA violations
  • Shows issues in-page with severity levels

How to use: Install the extension and run on any webpage

7. Tenon.io

Website: tenon.io

Best for: API-driven testing (free tier available)

Features:

  • Tests against WCAG 2.1 AA
  • Prioritizes critical issues
  • Free tier allows 5 tests/month

How to use: Sign up for free, paste URL, and run tests

Key Notes for Effective Accessibility Testing

Automated vs. Manual Testing

  • Automated tools catch ~30% of WCAG issues (e.g., missing alt text, color contrast)
  • Manual testing is essential for keyboard navigation, screen reader compatibility, and cognitive accessibility
  • Tools like Accessibility Insights and WAVE guide you through manual checks

Complementary Tools

Enterprise Tools (Paid)

Deque WorldSpace, Siteimprove, and Level Access offer advanced scanning + reporting for large sites

Recommendation

  • Start with: Lighthouse (quick audit) + WAVE (visual feedback)
  • For developers: axe DevTools + Accessibility Insights (for guided manual tests)
  • For comprehensive checks: Combine automated tools with manual testing using a screen reader and keyboard

Always remember: No automated tool is 100% accurate. Use these as a starting point, and validate with real users where possible!

Self Promotion

Codeboxr.com

Since 2011, Codeboxr has been transforming client visions into powerful, user-friendly web experiences. We specialize in building bespoke web applications that drive growth and engagement. Our deep expertise in modern technologies like Laravel and Flutter allows us to create robust, scalable solutions from the ground up. As WordPress veterans, we also excel at crafting high-performance websites and developing advanced custom plugins that extend functionality perfectly to your needs. Let’s build the advanced web solution your business demands.

Visit and learn more about us

How AI and AI Tools Are Driving Python Language’s Popularity

Python is the Dominant Language for AI/ML Development

Python boasts the most mature, extensive, and well-supported ecosystem of libraries and frameworks specifically designed for AI, Machine Learning (ML), and Deep Learning (DL). Key examples include TensorFlow, PyTorch, Scikit-learn, Pandas, NumPy, Matplotlib, Seaborn, NLTK, spaCy, and OpenCV.

Python’s clear syntax and readability lower the barrier to entry. This allows researchers, data scientists, and developers from diverse backgrounds to focus on solving AI problems rather than wrestling with complex language semantics.

Python’s interpreted nature and the availability of tools like Jupyter Notebooks/Labs make it incredibly fast to prototype ideas, experiment with models, and iterate. This agility is critical in AI research and development.

The Python community for AI/ML is enormous. This means abundant tutorials, documentation, forums (like Stack Overflow), pre-trained models, and open-source projects, accelerating development and problem-solving.

AI Tools Themselves Leverage Python

Many AI-powered web applications, APIs, and services use Python frameworks (like Django, Flask, FastAPI) on the backend to serve the AI models and handle business logic.

AI tools often involve complex data pipelines, model training workflows, and deployment scripts. Python is the de facto language for automation and scripting these processes due to its ease and extensive library support (e.g., Apache Airflow for workflow orchestration).

AI tools frequently need to integrate with other systems (databases, cloud services, APIs). Python excels at this integration task.

The Feedback Loop: Python’s Growth Fuels AI Tool Growth, Which Fuels Python Growth

As Python’s popularity grows, more developers and researchers are available to build, maintain, and improve AI libraries and tools. This attracts even more users to Python for AI.

The explosion of AI applications across industries (healthcare, finance, retail, manufacturing, etc.) creates a massive demand for professionals who can build, deploy, and maintain these systems. Since Python is the primary language for these tasks, demand for Python skills skyrockets.

User-friendly AI tools built with Python (like AutoML platforms, no-code/low-code AI builders) often expose Python APIs or generate Python code under the hood. This introduces Python to a broader audience who might not have considered it before.

Broader Impact Beyond Core AI Development

The rise of AI is intrinsically linked to the explosion of data. Python is the dominant language for data science and analytics, which are the essential precursors to building effective AI models.

Managing the lifecycle of AI models (MLOps) is a growing field. Python is heavily used for building deployment pipelines, monitoring models, and managing infrastructure (often leveraging cloud SDKs like AWS Boto3, GCP google-api-python-client, Azure SDK).

Python is the primary language taught in AI/ML courses and used in academic research. This creates a new generation of professionals entering the workforce already proficient in Python for AI.

Fields leveraging AI (like robotics, IoT, scientific computing) increasingly adopt Python because of its AI capabilities and ease of integration.

Evidence Supporting the Trend

Python has consistently been ranked #1 or #2 in the TIOBE Index in recent years, often cited specifically for its dominance in AI/ML and data science.

In Stack Overflow Developer Surveys, Python consistently ranks among the most “loved,” “wanted,” and “used” languages, with AI/ML being a major driver.

GitHub Octoverse reports show Python consistently ranking as one of the top languages by repository count, contributors, and pull requests, with significant growth in AI/ML related projects.

Demand for Python developers, especially with AI/ML skills, is extremely high and continues to grow rapidly across industries.

Potential Counterpoints & Nuances

For extremely high-performance or low-latency AI inference (e.g., in embedded systems, high-frequency trading), languages like C++, Rust, or specialized hardware languages might be preferred. However, Python is often used for the higher-level logic and orchestration, calling into these optimized libraries.

Languages like R (statistics, academia), Julia (high-performance numerical computing), and Java/Scala (large-scale enterprise systems) have their place. However, Python’s versatility and ecosystem breadth make it the most common choice.

While “no-code” AI tools abstract away coding, they often still rely on Python under the hood and may generate Python code. They expand the user base of AI but don’t eliminate the need for Python developers to build and maintain the underlying tools and models.

Conclusion

The rise of AI and AI-based tools is not just increasing, but is arguably the single biggest driver of Python’s current and projected growth. The relationship is mutually reinforcing: Python’s strengths make it the natural choice for AI development, and the explosive growth of AI creates massive demand for Python skills and further enriches its ecosystem. This trend is firmly established and shows no signs of reversing in the foreseeable future. Python has become the lingua franca of the AI revolution.

Self Promotion

Codeboxr.com

Since 2011, Codeboxr has been transforming client visions into powerful, user-friendly web experiences. We specialize in building bespoke web applications that drive growth and engagement. Our deep expertise in modern technologies like Laravel and Flutter allows us to create robust, scalable solutions from the ground up. As WordPress veterans, we also excel at crafting high-performance websites and developing advanced custom plugins that extend functionality perfectly to your needs. Let’s build the advanced web solution your business demands.

Visit and learn more about us

Free QR Code Generator 2024: Create Custom QR Codes for WiFi, URLs, Contacts & More


What is a QR Code Generator and Why Do You Need One?

QR codes have become an essential tool for businesses, marketers, and individuals. A free QR code generator lets you create professional, scannable QR codes that can store many types of information — from simple URLs to detailed contact info.

Our tool offers advanced features usually found in paid tools, yet it’s completely free. Whether you need a WiFi QR code for guests or custom QR codes for campaigns, this generator covers it all.

Top Features of Our QR Code Generator

  • 10 QR code types (URLs, WiFi, vCard, email, SMS, location, events, crypto, phone, text)
  • Custom colors and error correction levels
  • Save and organize locally (no cloud needed)
  • Export in PNG or SVG formats
  • No registration required
  • Works on desktop and mobile devices

10 Types of QR Codes You Can Create

  1. Website URL – Direct users to websites instantly.
  2. WiFi Access – Connect guests to your network with one scan.
  3. Contact Card (vCard) – Share full contact details digitally.
  4. Email – Open email client with pre-filled details.
  5. SMS – Send pre-filled text messages.
  6. Location – Share GPS coordinates for navigation.
  7. Calendar Event – Add events directly to calendars.
  8. Cryptocurrency – Share wallet addresses for payments.
  9. Phone Number – Enable instant calling.
  10. Plain Text – Store any short text or note.

How to Use Our QR Code Generator

  1. Choose a QR code type from the dropdown menu.
  2. Fill in the required information (URL, text, WiFi credentials, etc.).
  3. Customize colors, size, and error correction level.
  4. Click “Generate” and test with your smartphone.
  5. Save to your library or download as PNG/SVG.

Why Choose Our Free QR Code Generator?

  • Free forever — no hidden costs
  • No watermarks or branding
  • Advanced customization options
  • Local storage (no server dependency)
  • High-resolution output
  • Cross-platform compatibility
  • Fast and reliable
  • Regular updates

Free vs Premium QR Code Generators

Feature Our Free Generator Typical Free Generators Premium Generators
QR Code Types 10 types 2–3 types 8–12 types
Custom Colors Yes No Yes
Storage Local (IndexedDB) None Cloud
Watermarks No Often Yes No
Download Formats PNG & SVG PNG only Multiple
Usage Limits Unlimited 5–10 per day Unlimited
Registration Required No Often Yes Always Yes
Cost Free Free $10–50/mo

Business Use Cases for QR Codes

Restaurants & Hospitality

Use QR codes for contactless menus, WiFi access, and table ordering.

Retail & E-commerce

Link products to reviews, offers, and online stores.

Real Estate

Provide instant property info, virtual tours, and agent contacts.

Events

Simplify check-ins, schedules, and networking with event QR codes.

Healthcare

Share doctor contact info, clinic addresses, and telehealth links.

Frequently Asked Questions

Is your QR code generator really free?

Yes, it’s 100% free with no hidden costs.

Do QR codes expire?

No, they remain valid as long as the linked content is accessible.

Can I edit a QR code?

You can’t edit a generated code, but you can re-generate with new data.

What’s the difference between PNG and SVG?

PNG is good for web/social media, SVG is ideal for print (scalable).

How do I create a WiFi QR code?

Select WiFi type, enter SSID, password, and security type — then generate.

Conclusion

Our free QR code generator offers powerful features without the cost or hassle of premium tools. Whether for personal or business use, you can create unlimited, professional-quality QR codes instantly.

Start creating QR codes now.

Self Promotion

Codeboxr.com

Since 2011, Codeboxr has been transforming client visions into powerful, user-friendly web experiences. We specialize in building bespoke web applications that drive growth and engagement. Our deep expertise in modern technologies like Laravel and Flutter allows us to create robust, scalable solutions from the ground up. As WordPress veterans, we also excel at crafting high-performance websites and developing advanced custom plugins that extend functionality perfectly to your needs. Let’s build the advanced web solution your business demands.

Visit and learn more about us

Background-size vs Object-fit in CSS: The Complete Guide with Examples

Short answer:

  • background-size controls how a CSS background image fills a box (used with background-image on any element).
  • object-fit controls how the content of a replaced element (like , , ) is resized to fill its box.

They often produce the same visual result (e.g. cover), but they behave very differently under the hood — semantics, accessibility, responsive image features, browser behavior, and where you can apply them.

Key differences (quick)

  • Applies to

    • background-size → any element with background-image.
    • object-fit → replaced elements (mostly , , , ).
  • Semantics & accessibility

    • background-image is decorative (no alt text). Not suitable for meaningful content.
    • + object-fit is content — keeps alt, srcset, loading="lazy".
  • Responsive image support

    • supports srcset, sizes, lazy-loading — better for performance & responsive art direction.
    • CSS can use image-set() but it’s less convenient.
  • Multiple backgrounds

    • background-image can have multiple layers.
    • object-fit only affects the single replaced element.
  • Default sizing behaviors

    • background-size keywords: auto, contain, cover, plus lengths/percentages.
    • object-fit keywords: fill, contain, cover, none, scale-down.
  • Browser support

    • background-size is widely supported.
    • object-fit is supported by modern browsers; older IE lacks it (use progressive enhancement or polyfill if you must support IE11).

Step-by-step examples

Example 1 — side-by-side: background-size: cover vs object-fit: cover

HTML:


Mountain

CSS:

.examples { display:flex; gap:16px; align-items:flex-start; }

.card {
  width: 320px;
  height: 200px;
  border: 1px solid #ddd;
  overflow: hidden; /* important for object-fit demo */
}

/* background version */
.bg-card {
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover; /* keys: cover / contain / 100% 100% / auto */
}

/* img version */
.fit-img {
  width: 100%;
  height: 100%;
  object-fit: cover;   /* cover / contain / fill / none / scale-down */
  object-position: center; /* like background-position */
  display: block; /* removes inline-gap below img */
}

What you’ll see: both cards visually crop the image to completely fill the 320×200 box, preserving aspect ratio. But the left is a CSS background (no in DOM), the right is a semantic image element.


Example 2 — contain vs cover, and the fill vs 100% 100% nuance


Example
.contain-bg { background-size: contain; background-position:center; background-repeat:no-repeat; }

/* object-fit contain */
.fit-contain { width:100%; height:100%; object-fit: contain; object-position:center; }
  • contain will scale the image so the entire image is visible — there will be letterboxing (empty space) if the aspect ratios differ.
  • cover fills and crops; contain fits and shows all.

background-size: 100% 100%object-fit: fill — both stretch the image to exactly the box dimensions (aspect ratio is not preserved).

Example 3 — why object-fit sometimes seems to “not work”

object-fit takes effect only if the replaced element has both width and height defined in CSS (or the parent provides them). If you set img { width:100%; height:auto }, the browser preserves the intrinsic aspect ratio and object-fit is ignored. To use object-fit reliably give the image a constrained box:

.card { width:320px; aspect-ratio: 16/9; } /* modern way to define height */
.fit-img { width:100%; height:100%; object-fit:cover; }

Or set a fixed height on the parent. Using aspect-ratio is a nice modern technique for responsive placeholders.

Accessibility, performance & best-practices

  • Use with object-fit when the image is meaningful content (SEO, screen-readers, responsive srcset, loading="lazy").

  • Use background-image when the image is purely decorative (no need for alt, or when you need multiple layered backgrounds).

  • For responsive art-direction (different crops at different breakpoints), prefer /srcset when possible — easier and more performant.

  • If supporting old IE where object-fit isn’t available, either:

    • Provide a CSS fallback (e.g. use background-image on a wrapper), or
    • Use a small polyfill (common libraries are available).

Quick decision guide

  • Decorative background, multiple layers, or CSS-only effects → background-image + background-size.
  • Real content image that needs alt text, srcset, lazy-load, or semantic markup → + object-fit.
  • Want the exact same behavior visually? Either can mimic the other, but prefer the one that matches semantics & performance needs.

If you want, I can:

  • produce a tiny demo page (HTML file) you can copy/paste to test locally, or
  • convert one of your real images into both patterns so you can compare exactly.

Which would you like? Check demo

Best HTML Newsletter Builder Free & Pro (2025 Guide)

If you’re searching for the best HTML newsletter builder, you’ll be glad to know that in 2025 there are amazing free and pro tools available. With these builders, you can create responsive, mobile-friendly email templates in minutes.

Why Use an HTML Newsletter Builder?

Email marketing is still one of the most effective ways to connect with your audience. A good HTML email template builder helps you:

  • Save time with drag-and-drop editing
  • Ensure responsive design across all devices
  • Export clean HTML code compatible with all major email clients
  • Integrate with services like Mailchimp, SendGrid, or SMTP plugins
  • Maintain brand consistency with reusable blocks and styles

Best HTML Newsletter Builder Tools (Free & Pro)

BeeFree (Free & Pro)

BeeFree is one of the most popular online HTML email template builders. It offers a clean drag-and-drop interface and lets you export HTML code for use in any
email platform.

  • Free plan available with basic features
  • Premium plan starts at $30/month
  • Direct integrations with Mailchimp, HubSpot, and more

Review: BeeFree is beginner-friendly and great for freelancers or small businesses. The pro plan unlocks collaboration tools, making it ideal for teams.

Stripo (Free & Pro)

Stripo provides a powerful HTML email builder with hundreds of pre-designed templates. You can export templates directly to more than 60 ESPs or download clean HTML.

  • Free plan with 4 exports/month
  • Business plan starts at $15/month
  • AMP for email support (interactive elements)

Review: Stripo is highly flexible and loved by agencies. Its free plan is limited, but the pro version is excellent for advanced users who need AMP support.

Topol.io (Free & Pro)

Topol.io is a lightweight and easy-to-use HTML newsletter builder. It provides an intuitive editor for quickly designing responsive emails.

  • Free trial available
  • Premium plan starts at $10/month
  • Works standalone or as an embeddable editor for SaaS products

Review: Topol is simple yet effective. A great choice if you need no-fuss builder for small to medium-sized projects.

Mailchimp Email Builder

Mailchimp is one of the most recognized names in email marketing. It includes an HTML newsletter builder within its platform, along with automation and campaign management.

  • Free plan supports up to 500 contacts
  • Paid plans start at $13/month
  • Drag-and-drop editor plus code editor

Review: Mailchimp is best for businesses that want both a builder and an email marketing platform. Not ideal if you only want a standalone HTML export tool.

Postcards by Designmodo (Pro)

Postcards is a premium responsive email template builder designed for professionals and agencies. It offers a large library of pre-designed blocks that can be combined and exported as HTML.

  • No free plan (only demo)
  • Pricing starts at $24/month
  • Team collaboration and version control

Review: Postcards is elegant and feature-rich, perfect for agencies and enterprises that need high-quality, reusable email designs.

EcoSend.io (Pro)

EcoSend.io is an environmentally-conscious email newsletter platform
that helps businesses reduce the carbon footprint of their email campaigns. Along with clean
and professional HTML newsletter design, it also focuses on sustainability.

  • No free plan, only premium
  • Pricing starts at £49/month
  • Analytics, automation, and sustainability tracking

Review: EcoSend.io is perfect for businesses that care about both email marketing
and the environment. It’s a professional-grade service for organizations with eco-conscious goals.

Tabular.email (Free & Pro)

Tabular.email is a specialized HTML email table builder that focuses on
making responsive, bulletproof email templates. It’s designed for developers and email marketers
who need precise control over table-based HTML layouts.

  • Free plan available with basic exports
  • Pro plan starts at $10/month
  • Focus on table-based email template design

Review: Tabular.email is a great tool for developers who want clean, reliable,
and responsive table markup. It’s not as drag-and-drop as BeeFree or Stripo, but perfect for coding-focused users.

Pricing Comparison of Best HTML Newsletter Builders

Service Free Plan Starting Price (Pro) Main Features
BeeFree Yes $30/month Drag-and-drop builder, HTML export, team collaboration
Stripo Yes (limited) $15/month AMP support, 60+ ESP integrations, template library
Topol.io Free Trial $10/month Simple editor, responsive design, SaaS embeddable editor
Mailchimp Yes (500 contacts) $13/month Full marketing platform, automation, drag-and-drop editor
Postcards No $24/month Premium blocks, team collaboration, reusable email designs
EcoSend.io No £49/month Eco-friendly email marketing, analytics, automation
Tabular.email Yes $10/month Table-based HTML email templates, developer-focused

Which Newsletter Builder Should You Choose?

If you’re just starting out, BeeFree and Stripo offer excellent free versions. For more advanced or team-based workflows, Postcards and Mailchimp provide professional-grade solutions. Freelancers and small teams may find Topol.io to be the most affordable and user-friendly option.

Final Thoughts: A great HTML newsletter builder saves you time and ensures consistent branding across campaigns. Whether you need a free solution or a pro tool, the above list will help you pick the best option in 2025.

Conclusion

Webflow Apps open a powerful ecosystem for developers who want to extend Webflow beyond its native capabilities. Whether you build a lightweight Designer Extension, a robust Data Client, or a hybrid solution, the process follows standard web development practices combined with Webflow’s CLI and APIs. With the right hosting setup and OAuth implementation, you can create seamless integrations that scale for both personal and commercial use.

Self Promotion

Codeboxr.com

Since 2011, Codeboxr has been transforming client visions into powerful, user-friendly web experiences. We specialize in building bespoke web applications that drive growth and engagement. Our deep expertise in modern technologies like Laravel and Flutter allows us to create robust, scalable solutions from the ground up. As WordPress veterans, we also excel at crafting high-performance websites and developing advanced custom plugins that extend functionality perfectly to your needs. Let’s build the advanced web solution your business demands.

Visit and learn more about us

Step-by-Step Guide to Building and Hosting Webflow Apps

A complete breakdown of how Webflow Apps work, how to host them, and how to develop them efficiently.

What Are Webflow Apps?

Webflow Apps allow developers to extend Webflow’s platform in two main ways:

  • Designer Extensions: Mini-apps that run directly inside the Webflow Designer UI. They provide custom panels, workflows, or integrations through an embedded iframe.
  • Data Clients: Server-side applications that connect to Webflow through its OAuth-based REST Data API. These are hosted by you and can automate tasks, sync CMS data, or integrate with third-party services.

You can build either type individually, or combine them into a hybrid app that provides both a Designer interface and backend-powered automation.

How Hosting Works

  • Designer Extension: Bundled with Webflow. You build it locally using the Webflow CLI, create a bundle.zip, and upload it to your Workspace. Webflow then serves it inside the Designer. You don’t need external hosting for the extension itself.
  • Data Client: Hosted by you. This is a regular backend app (Node.js, Python, PHP, etc.) that handles OAuth, stores tokens, and calls Webflow’s Data API. You can host it on platforms like Vercel, Cloudflare Workers, AWS, or your own server.

Step-by-Step: Building a Webflow Data Client (Backend)

  1. Register an App: Go to the Webflow Developer Portal, create a new app, and enable the Data Client block. Note your client_id and client_secret, and set your Redirect URI.
  2. Choose OAuth Scopes: Select only the permissions you need (e.g., cms:read, cms:write, sites:read).
  3. Implement OAuth:
    • Redirect users to Webflow’s consent screen.
    • Receive an authorization code.
    • Exchange it for an access token via https://api.webflow.com/oauth/access_token.
    • Store the token securely in your backend.
  4. Make API Calls: Use the token to call endpoints such as /v2/sites or /v2/collections. Pass the token in the Authorization: Bearer header.
  5. Handle Rate Limits: Respect Webflow’s request limits (60–120 requests/minute depending on plan, and 1 publish per minute).

Step-by-Step: Building a Designer Extension (Frontend)

  1. Install the CLI: Run npm i -g @webflow/webflow-cli.
  2. Scaffold a Project: webflow extension init my-extension.
  3. Develop Locally: Run npm run dev to test the extension inside the Designer’s Apps panel. It loads as an iframe.
  4. Build & Upload: Run npm run build to create bundle.zip, then upload it to your Webflow Workspace → Integrations → App Development.
  5. Publish: Publish the uploaded version to make it available in your workspace or to other users.

Hybrid Approach

Many developers choose to build hybrid apps: a Designer Extension for UI (so users can trigger actions inside Webflow) and a backend Data Client for heavy lifting (like syncing thousands of CMS items or integrating with AI services).

Distribution & Installation

Once built, apps can be:

  • Private: Installed only within your workspace.
  • Invite-only: Shared with specific clients.
  • Marketplace: Published in the Webflow Marketplace for public distribution, installable directly from the Designer’s Apps panel.

Production Checklist

  • App registered with Data Client and/or Designer Extension enabled.
  • OAuth implemented with secure token storage and refresh handling.
  • Rate limits respected (use backoff on 429 errors).
  • Designer Extension built, zipped, and uploaded.
  • App version published and tested via its Installation URL.
  • Distribution method decided (Private, Invite-only, or Marketplace).

Conclusion

Webflow Apps open a powerful ecosystem for developers who want to extend Webflow beyond its native capabilities. Whether you build a lightweight Designer Extension, a robust Data Client, or a hybrid solution, the process follows standard web development practices combined with Webflow’s CLI and APIs. With the right hosting setup and OAuth implementation, you can create seamless integrations that scale for both personal and commercial use.

Self Promotion

Codeboxr.com

Since 2011, Codeboxr has been transforming client visions into powerful, user-friendly web experiences. We specialize in building bespoke web applications that drive growth and engagement. Our deep expertise in modern technologies like Laravel and Flutter allows us to create robust, scalable solutions from the ground up. As WordPress veterans, we also excel at crafting high-performance websites and developing advanced custom plugins that extend functionality perfectly to your needs. Let’s build the advanced web solution your business demands.

Visit and learn more about us

Open-Source Email Clients to Merge Multiple Inboxes: Desktop & Browser Solutions

Managing multiple email accounts can be overwhelming. Fortunately, several open-source solutions exist to unify your inboxes into a single, manageable view. This guide covers both desktop applications and browser-compatible options to help you find the perfect fit for your workflow.

Top Desktop Email Clients with Unified Inboxes

These native applications install directly on your operating system and offer robust unified inbox features:

1. Thunderbird (Cross-Platform)

Unified Inbox Method: Native “Unified Folders” feature

How to Enable:

  1. Add all email accounts (IMAP/POP)
  2. Right-click account in folder pane → Subscribe
  3. Check “Unified Inbox” (and optionally “Unified Sent”, “Unified Drafts”)
  4. Unified inbox appears under “Local Folders”

Pros: Highly customizable with add-ons, supports PGP encryption/calendars/chat, active Mozilla-backed development

Cons: UI feels dated to some users

2. Evolution (Linux)

Unified Inbox Method: Built-in “Combined Inbox”

How to Enable: Add accounts → View → Show Combined Inbox

Pros: Tight GNOME integration, supports Microsoft Exchange/Office 365, clean modern interface

Cons: Linux-only, no macOS/Windows support

3. Claws Mail (Cross-Platform)

Unified Inbox Method: Virtual Folders

How to Enable: Create virtual folder with rules like match "folder" contains "INBOX"

Pros: Extremely lightweight/fast, highly customizable with plugins

Cons: Steeper learning curve, minimalistic UI

4. Mutt + Notmuch (Terminal-Based)

Unified Inbox Method: Notmuch queries (e.g., tag:inbox)

Pros: Blazing fast, full control over workflow

Cons: Terminal-only, complex setup

5. Geary (Linux)

Unified Inbox Method: Automatic “All Inboxes” view

Pros: Simple modern UI, fast and intuitive

Cons: Limited customization, Linux-only

Desktop Client Comparison

Client Unified Inbox Method Platforms Best For
Thunderbird Native “Unified Folders” Win/macOS/Linux General users; customization
Evolution Built-in “Combined Inbox” Linux GNOME users; Exchange support
Claws Mail Virtual Folders Win/Linux Lightweight setups; power users
Mutt + Notmuch Notmuch queries Linux/macOS/BSD Terminal enthusiasts; speed
Geary Automatic “All Inboxes” Linux Simplicity; GNOME integration

Desktop Client Recommendations

Most Users: Thunderbird – Cross-platform, easy setup, extensible

Linux/GNOME Users: Evolution or Geary for deeper desktop integration

Power Users: Mutt + Notmuch for unparalleled speed and flexibility

Browser-Compatible Solutions

Important: Desktop clients like Thunderbird are not web-browser compatible – they’re standalone applications. For browser-based unified inboxes, consider these alternatives:

1. Self-Hosted Webmail Clients

Client Unified Inbox? Platforms Notes
SnappyMail ✅ Yes Browser-based Aggregates multiple IMAP accounts into “All Inboxes”
RainLoop ⚠️ Partial Browser-based Supports multiple accounts but no true unified inbox
Roundcube ❌ No Browser-based Excellent webmail but requires plugins for filtering

Best for: Tech-savvy users who self-host (VPS/home server)

2. Browser Extensions

  • Checker Plus for Gmail: Combines multiple Gmail/Workspace accounts (Chrome/Firefox)
  • Mail Merge for Gmail: Limited multi-account monitoring (Chrome)

Limitations: Only works with webmail providers, no custom IMAP support

3. Progressive Web Apps (PWAs)

Thunderbird can be installed as a PWA via browsers like Chrome/Edge for a browser-like experience while maintaining full unified inbox functionality.

Browser Solution Recommendations

True Browser-Based Unified Inbox: SnappyMail (self-hosted) – Lightweight, modern, explicitly supports unified inboxes

Compromise Solution: Thunderbird as a PWA for browser-like experience with desktop power

Gmail/Outlook Users: Checker Plus for Gmail extension

Key Takeaways

Solution Type Unified Inbox? Browser Accessible? Best For
Desktop Clients ✅ Yes ❌ No Power users; privacy; offline access
Self-Hosted Webmail ✅ Yes (SnappyMail) ✅ Yes Self-hosters; full control
Browser Extensions ⚠️ Partial ✅ Yes Quick access to Gmail/Outlook
PWAs (Thunderbird) ✅ Yes ✅ Yes (pseudo-app) Compromise between desktop and browser

Self Promotion

Codeboxr.com

Since 2011, Codeboxr has been transforming client visions into powerful, user-friendly web experiences. We specialize in building bespoke web applications that drive growth and engagement. Our deep expertise in modern technologies like Laravel and Flutter allows us to create robust, scalable solutions from the ground up. As WordPress veterans, we also excel at crafting high-performance websites and developing advanced custom plugins that extend functionality perfectly to your needs. Let’s build the advanced web solution your business demands.

Visit and learn more about us

Best Open Source Web Terminals for Embedding in Your Browser

Terminals are essential tools for developers, system administrators, and DevOps engineers.
With the rise of cloud-based development and remote-first workflows, having an
embeddable open-source terminal in the web browser is becoming a necessity.

In this article, we explore the most popular open-source projects such as
xterm.js, ttyd, wetty, and GoTTY.
These tools allow you to bring the power of a shell directly inside a browser tab, making it easier to integrate into
dashboards, admin panels, or developer platforms.

Opensource web terminals

1. Web Terminal: xterm.js

xterm.js
is a JavaScript library for building terminal emulators that run in the browser. It powers
the integrated terminal in Visual Studio Code and is known for its speed and reliability.

  • WebGL rendering for smooth performance
  • Highly customizable with themes and addons
  • Supports search, hyperlinks, Unicode, and resizing

If you want to embed a terminal inside your web app, xterm.js is the best frontend option.
You will need a backend (Node.js, Go, or Python PTY) to handle real shell input/output.


// Example: Initialize xterm.js
const term = new Terminal();
term.open(document.getElementById('terminal'));
term.write('Hello from xterm.js!');
      

2. Web Terminal: ttyd

ttyd
is a simple command-line tool written in C that makes any CLI program accessible via a web browser.

  • Lightweight and portable
  • Supports TLS and authentication
  • One command to start: ttyd bash

ttyd is great when you want a quick, no-configuration solution to expose a shell or any CLI application over the web.

3. Web Terminal: wetty

wetty
is a Node.js based web terminal that uses xterm.js on the frontend and supports both local shell
and SSH connections.

  • Great for integrating into Node-based applications
  • Uses xterm.js for frontend rendering
  • Supports password and SSH key authentication

4. Web Terminal: GoTTY

GoTTY
is written in Go and provides a similar experience to ttyd. It allows you to turn
any command-line tool into a web application with a single command.

  • Single binary deployment
  • Extremely lightweight
  • Command example: gotty top

Which Web Terminal Should You Choose?

– If you want a ready-to-use solution, go with ttyd or GoTTY.
– If you are building a custom web dashboard, use xterm.js with a PTY backend.
– For Node.js projects, wetty is a solid choice.

Final Thoughts

Web-based terminals bridge the gap between local development and cloud platforms.
With these open-source projects, you can easily integrate a powerful terminal
into your browser applications. Whether you are building developer tools,
internal dashboards, or remote servers, these solutions can save time
and make workflows more seamless.

Self Promotion

Codeboxr.com

Since 2011, Codeboxr has been transforming client visions into powerful, user-friendly web experiences. We specialize in building bespoke web applications that drive growth and engagement. Our deep expertise in modern technologies like Laravel and Flutter allows us to create robust, scalable solutions from the ground up. As WordPress veterans, we also excel at crafting high-performance websites and developing advanced custom plugins that extend functionality perfectly to your needs. Let’s build the advanced web solution your business demands.

Visit and learn more about us