Software Alternatives & Startups

Top 9 Developer Tools in Browser Extensions

The best Developer Tools within the Browser Extensions category - based on our collection of reviews & verified products.

Stylus - User Styles Manager CSS Scan Pro Dark Reader Hoverify Stylus Solarized Dark Tampermonkey Plasmo

Summary

The top products on this list are Stylus - User Styles Manager, CSS Scan Pro, and Dark Reader. All products here are categorized as: We recommend LibHunt for [discovery and comparisons of open-source projects](https://www.libhunt.com/). Extensions and add-ons for enhancing web browser functionalities. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. Stylus is a userstyles editor and manager based on the source code of Stylish version 1.5.2.
    Pricing:
    • Open Source
    • Customization - Stylus allows users to fully customize the appearance of websites by applying user-created CSS styles, enabling a personalized browsing experience.
    • Ease of Use - The interface is user-friendly and intuitive, making it easy for both beginners and advanced users to manage and apply user styles.
    • Open Source - Stylus is open-source software, which means it is developed collaboratively and transparently, with community-driven improvements and security.
    • CSS Preprocessor Support - Stylus supports using preprocessors, allowing users to write more organized and reusable CSS with variables, nested rules, and more.
    • Community and Library - Stylus has a strong community and access to a large library of pre-made user styles that can be easily discovered and installed.

    #Monitoring Tools #Dark Mode #Developer Tools 48 social mentions

  2. Check the cloud and SaaS vendors your product depends on without opening every status page. Official-source timelines, observed uptime history, and alerts to email, Slack, Teams, Discord, or webhooks. Five-provider email alerts are free.
    Pricing:
    • Freemium
    • $19 / Monthly (Starter)
    • Developer API - JSON API (OpenAPI 3.1), RSS feeds, embeddable SVG status badges
    • Alert channels - Slack, Teams, Discord, email and webhooks, with a test-fire button
    • Free Tier - Email alerts for 5 providers, no card required
    • Data Sources - Official machine-readable vendor sources only. No crowd reports or synthetic probes
    • Providers tracked - Cloud and SaaS vendors with official machine-readable status feeds

    #Status Pages #Uptime Monitoring #Monitoring Tools Featured

  3. The easiest way to get and edit the CSS of any website, live
    • Easy to Use - CSS Scan Pro offers an intuitive and user-friendly interface, making it accessible for both beginners and experienced developers.
    • Time-saving - It allows users to quickly inspect and copy CSS, significantly speeding up the workflow and reducing development time.
    • Accurate CSS Extraction - The tool provides precise CSS extraction, ensuring that you get exactly the styles applied to an element without any unnecessary code.
    • Live Preview - CSS Scan Pro features a live preview function that lets users see changes in real-time, helping in faster decision-making and better design accuracy.
    • Cross-browser Support - It supports all major browsers, allowing for consistent CSS extraction and design across different environments.

    #CSS Framework #Developer Tools #Development 3 social mentions

  4. Reduce eye strain in your browser with this extension that provides a dark theme for browsing.
    Pricing:
    • Open Source
    • Eye Strain Reduction - Dark Reader converts bright websites to dark mode, which reduces eye strain and improves visual comfort, especially in low-light environments.
    • Customizable Settings - The extension offers various customization options like brightness, contrast, and sepia filters, allowing users to adjust the appearance to their liking.
    • Improved Battery Life - Using dark themes on OLED screens can help save battery life because pixels consume less power when displaying black.
    • Open Source - Being an open-source project, Dark Reader allows for community contributions and transparency, ensuring better security and continuous improvements.
    • Cross-Browser Compatibility - Dark Reader is available for multiple browser platforms such as Chrome, Firefox, Safari, and Edge, ensuring a consistent experience across different devices.

    #Dark Mode #Browsing Experience #Developer Tools 199 social mentions

  5. All-in-one browser extension to improve your web dev experience.
    Pricing:
    • Paid
    • $30 / One-off
    • Ease of Use - Hoverify offers a user-friendly interface, making it easy for both developers and non-developers to inspect and debug web pages quickly.
    • All-in-One Tool - It combines multiple functions such as inspecting elements, debugging, taking screenshots, and more, reducing the need to switch between different tools.
    • Efficiency - Speeds up the workflow by providing quick access to various web development tools in a single extension.
    • Browser Integration - Seamless integration with popular web browsers allows for instant access and convenience without leaving the browser window.
    • Updates and Support - Regular updates and responsive customer support ensure that users have the latest features and help when needed.

    #CSS Framework #Developer Tools #Design Tools

  6. 5
    EXPRESSIVE, DYNAMIC, ROBUST CSS
    Pricing:
    • Open Source
    • Simplified Syntax - Stylus provides an optional semicolon-free and curly-brace-free syntax, making the code cleaner and easier to write.
    • Extensive Feature Set - Stylus offers a wide range of features like mixins, nesting, variables, functions, and built-in functions, which increase its flexibility and power.
    • Preprocessor Enhancements - Stylus includes advanced features that are not available in CSS alone, such as mathematical operations, conditionals, and loops, which can make stylesheets more dynamic and maintainable.
    • JavaScript Interoperability - Stylus allows embedding of JavaScript expressions and logic directly within the stylesheets, providing developers with additional functionality and control.

    #Dark Mode #Developer Tools #Design Tools 14 social mentions

  7. Desktop AI partner.
    • User-Friendly Interface - Claude for Desktop offers an intuitive and clean user interface, making it accessible to users with varying levels of technical knowledge.
    • Feature-Rich - Includes a wide range of features that cater to different user needs, such as productivity tools, customization options, and integration capabilities.
    • Cross-Platform Compatibility - The application is designed to work seamlessly across different operating systems, such as Windows, macOS, and Linux, providing flexibility for users.
    • Regular Updates - The application is supported by regular updates that introduce new features and improve existing functionalities, ensuring users have access to the latest technology.

    #Productivity #AI #Writing Tools 29 social mentions

  8. Precision colors for machines and people
    Pricing:
    • Open Source
    • Eye Strain Reduction - The Solarized Dark theme uses a carefully selected palette of colors that reduces eye strain, particularly in low-light environments. It achieves a balance between contrast and readability without the harshness of pure black backgrounds.
    • Consistent Contrast - The theme's design focuses on a consistent contrast level between text and background, which improves readability and makes it easier to distinguish between code elements.
    • Aesthetically Pleasing - The harmonious color scheme is not only practical but also visually appealing, making it a popular choice among developers who prefer a darker aesthetic.
    • Color Blindness Friendly - Solarized Dark is designed with colorblind users in mind, offering a palette that is accessible and usable for those with color vision deficiencies.

    #Productivity #Text Editors #Design 27 social mentions

  9. Greasemonkey compatible script manager.
    • User-Friendly Interface - Tampermonkey offers an intuitive user interface that makes managing and editing user scripts straightforward.
    • Cross-Browser Support - Tampermonkey supports all major browsers including Chrome, Firefox, Safari, Edge, and Opera, ensuring compatibility for most users.
    • Sync Capabilities - The extension provides synchronization options via cloud storage services, enabling users to back up and restore their scripts.
    • Wide Range of Scripts - Users have access to a vast repository of pre-written scripts that extend functionality on a variety of websites.
    • Automatic Updates - Tampermonkey can automatically update installed scripts, keeping them up-to-date with the latest features and fixes.

    #Dark Mode #Developer Tools #Tool 135 social mentions

  10. 9
    The Browser Extension Platform
    Pricing:
    • Open Source

    #Automation #Web Service Automation #Developer Tools

  11. Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues.
    Pricing:
    • Freemium
    • Free Trial
    • $9 / Monthly (Lite plan)
    • Monitoring
    • SSL Monitoring
    • Twitter
    • SMS notifications
    • Email notifications

    #Monitoring Tools #Website Monitoring #Uptime Monitoring Featured

Related categories

Recently added products

If you want to make changes on any of the products, you can go to its page and click on the "Suggest Changes" link. Alternatively, if you are working on one of these products, it's best to verify it and make the changes directly through the management page. Thanks!