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13,861 extensions found in Web Development

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  • Policy Control - JavaScript and Flash blocker

    Policy Control - JavaScript and Flash blocker

    This extension helps you quickly disable and enable different types of resources such as JavaScript, CSS, and Media. The extension can be used to increase privacy as well as saving bandwidth by blocking unwanted contents.

    Jeremy Schomery

    375 users

  • Live Color Picker

    Live Color Picker

    Pick colors from any page with a live magnifier, save palettes, and copy in multiple formats.

    LCP

    374 users

  • User Agent

    User Agent

    Change the identity your browser announces — User-Agent, client hints and navigator properties — always as one coherent set. Per-site rules, a free-form User-Agent field, and a built-in detection diagnostic. No account, nothing collected.

    SandVPN

    373 users

  • Vue Crack Plus

    Vue Crack Plus

    Vue安全分析工具 - 检测Vue框架、路由分析、Path路径发现、导出功能

    jackwang

    370 users

  • Font Size Decrease

    Font Size Decrease

    Increase the font size on the current page with a single click.

    Stefan vd

    370 users

  • Compat Report

    Compat Report

    Shows a report of browser compatibility issues using data from MDN

    Eduardo Bouças

    368 users

  • WebHID

    WebHID

    Brings the WebHID API to Firefox: configure your keyboard, use your hardware wallet, or control your USB DAC from any website, via a fast local daemon.

    Kazoku

    368 users

  • Onion Control (anonymous proxy)

    Onion Control (anonymous proxy)

    Brings the anonymity of the Tor network and modifies few settings to protect user privacy

    Andy Portmen

    367 users

  • ShotEasy - Light and easy-to-use screenshot tool

    ShotEasy - Light and easy-to-use screenshot tool

    Easily capture area, or scroll page to get a long screenshot of the full page, with Beautifier and editing tools.

    chenliwen

    367 users

  • DivMagic

    DivMagic

    Copy elements from any webpage as reusable web components Copy design from any website Transform elements from any webpage into reusable web component, in CSS or Tailwind CSS. Unleash the power of effortless element conversion with DivMagic

    BL

    364 users

  • TwineHacker

    TwineHacker

    Allows you to change font/style; also adds cheats

    biah

    362 users

  • Cookie Popup Blocker

    Cookie Popup Blocker

    Automatically blocks cookies and cookie consent popups

    Sumalya Chatterjee

    362 users

  • User Agent Switcher

    User Agent Switcher

    Change your user agent easily. Allows custom user agent based on domain

    thewheat

    360 users

  • Offline Caching

    Offline Caching

    Enable offline caching on any web site or app, allowing for usage even without Internet access.

    octt

    358 users

  • Stark Accessibility Checker

    Stark Accessibility Checker

    Find and fix compliance issues in record time with automated checks and smart suggestions.

    Stark Lab, Inc.

    358 users

  • HTTP Status Code

    HTTP Status Code

    Shows HTTP response status code as a badge icon in the toolbar.

    Ahmad Samiei

    358 users

  • FACEIT Visuals

    FACEIT Visuals

    FACEIT Visuals helps the user for better experience on the platform

    shadi

    357 users

  • FiddlerFox

    FiddlerFox

    Allows you to point Firefox to your fiddler instance if it doesn't refresh the proxy settings after Fiddler has started.

    Sebastiaan Dammann

    356 users

  • ActiveFlash

    ActiveFlash

    Modify the navigator.platform while simulating a mobile viewport

    李先生

    356 users

  • OpenSwitchMaps

    OpenSwitchMaps

    Switch map services, and some useful links for OpenStreetMap contributors

    tankaru

    354 users

  • Enable Select Copy +Edit

    Enable Select Copy +Edit

    A toolbar button to enable selection, copy and typing editing web text redirectly in a tab

    GarryW

    354 users

  • 定时刷新页面和触发按钮事件

    定时刷新页面和触发按钮事件

    可自定义时间定时刷新当前页面，也可以自定义按钮ID定时触发该按钮点击事件，类似按键精灵效果

    疯狂插件

    354 users

  • RightClick Unlocker – Enable Copy & Paste

    RightClick Unlocker – Enable Copy & Paste

    Unlock right-click, copy, paste, and text selection on any website. Break free from restrictions with one click!

    Chrg_Bsr

    352 users

  • Open in Colab

    Open in Colab

    Open a Github-hosted notebook in Google Colab

    Suraj

    352 users

  • AutoReload

    AutoReload

    Auto reload specific tabs at a custom interval. Open the extension from the toolbar to enable/disable reloading on a specific tab. https://github.com/blgonzales/AutoReload

    AutoReload

    351 users