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13,138 extensions found in Web Development

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  • Toggle CSS outline

    Toggle CSS outline

    Simple extension that toggles a red outline around all elements in a page on/off, useful for CSS debugging.

    theodejager

    67 users

  • Flipkart Auto Review Finder - Phoenix

    Flipkart Auto Review Finder - Phoenix

    Version 4.1 - Major Update • View all product reviews on a single page • Search reviews by name or keyword • Filter by date range and rating • Copy review permalink with one click • Clean, fast and lightweight UI

    beast001

    67 users

  • GitHub Issue Link Status

    GitHub Issue Link Status

    Colorize issue and PR links to see their status (open, closed, merged)

    Fregante

    67 users

  • ChatGPT to HTML Export Download

    ChatGPT to HTML Export Download

    Save ChatGPT chat as an HTML file

    Hanna

    67 users

  • Uncheck Radio Buttons

    Uncheck Radio Buttons

    This extension allows users to uncheck radio buttons! Right-click any radio button to uncheck.

    Seth Riggenbach

    67 users

  • YouTube Watch Later Quick Remove

    YouTube Watch Later Quick Remove

    One-click remove button for YouTube Watch Later playlist

    stunl0ck

    67 users

  • Socket Security

    Socket Security

    Socket uses advanced code analysis and AI-powered risk detection to add security metrics to your NPM package pages and search results, defending your project against malware and security vulnerabilities in advance.

    SocketDev

    66 users

  • MatugenFox

    MatugenFox

    Live, dynamic system-wide theming for your web browser. Synchronize your Firefox colors with your Matugen theme in real-time.

    Ubaidullah

    66 users

  • Markdown Printer

    Markdown Printer

    Save web pages as Markdown files to your Downloads folder. No setup required!

    Lev Gelfenbuim

    66 users

  • AWS Favicons

    AWS Favicons

    Favicons for all AWS services

    Maddison Hellstrom

    66 users

  • Password Generator ⚡ PRO

    Password Generator ⚡ PRO

    Powerful and user-friendly extension/add-on with PRO features for randomly generating and checking passwords security.

    Qit.tools

    66 users

  • Shopify Shop URL

    Shopify Shop URL

    Simple add on that help you to view the Shopify shop URL, active theme and currency information.

    Al Amin Khan

    66 users

  • User Agent Editor

    User Agent Editor

    Change your user agent quickly and easily

    Francesco De Stefano

    66 users

  • Lexical Developer Tools

    Lexical Developer Tools

    Adds Lexical debugging tools to the Firefox Developer Tools. It allows you to inspect the Lexical state in the Firefox Developer Tools.

    Lexical

    66 users

  • URL Throttler

    URL Throttler

    This simple and straightforward add-on allows you to delay network responses from a custom list of URLs for a specified amount of time.

    Joseph Coyle

    66 users

  • HackBar (cracked & fixed)

    HackBar (cracked & fixed)

    A HackBar for google chrome/firefox browser. Small tool for pentesting websercurity.

    evmer

    66 users

  • Copy Text Link

    Copy Text Link

    Copy the text of links without having to select it.

    Zatsune Sakurako

    66 users

  • Tabs Backup & Restore - Extended

    Tabs Backup & Restore - Extended

    Backup and restore all of the browser's windows and tabs.

    Warren Bank

    66 users

  • Block Youtube Ads

    Block Youtube Ads

    Enjoy youtube videos without watching ads

    Rashed Iqbal

    65 users

  • IoT Integration VR/AR

    IoT Integration VR/AR

    Integrate IoT devices into VR/AR gaming experiences directly from your browser.

    Allen Burke

    65 users

  • YouTube Interface Customizer

    YouTube Interface Customizer

    A powerful tool which can customize the YouTube interface in your favorable style.

    John

    65 users

  • Aardvark Duex

    Aardvark Duex

    Prune web pages to highlight desired content.

    dvogel

    65 users

  • Prompt Stash: Save Prompts for ChatGPT & Gemini

    Prompt Stash: Save Prompts for ChatGPT & Gemini

    Save and reuse AI prompts with smart templates and variables. Works in ChatGPT, Claude, Gemini, Perplexity and Grok. Sync across Firefox, Chrome, Edge and Brave via Google Drive. 100% private, no account needed.

    Crouton Creations

    65 users

  • AI Context Courier

    AI Context Courier

    Save and share your AI chat history from ChatGPT, Gemini, AI Studio and Deepseek with one click.

    Baha Ferchichi

    65 users

  • json-content-type-override

    json-content-type-override

    Allow to override any content type containing json to application/json. Can be very useful to override vendor specific content type.

    Clem

    65 users