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5,762 extensions found in Web Development

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  • GhostText

    GhostText

    Use your text editor to write in your browser. Everything you type in the editor will be instantly updated in the browser (and vice versa).

    Fregante

    795 users

  • Request Interceptor

    Request Interceptor

    Intercept HTTP and HTTPS Requests. Add custom rules to modify request/response headers, block/redirect requests, modify query params. Example Usage: This extension can be used to block all ads having url (*/ad.x.com/*) by creating rules

    Vinay Kaparthi

    787 users

  • Right-Click Borescope

    Right-Click Borescope

    List all images under your cursor, even ones hidden by other elements

    Blackle Mori

    783 users

  • AutoDraw for skribbl.io

    AutoDraw for skribbl.io

    Auto draws images in pictionary game skribbl.io.

    joeMAmA5

    782 users

  • Edit Anything

    Edit Anything

    Edit Anything from Chrome is now on Firefox. Before It was on Chrome. Click icon to turn on. sets contentEditable to true. Click to set false. If on then click text/any other element and make the changes. Changes don't persist after reload.

    Kellen

    781 users

  • IP Whois

    IP Whois

    View info about IP, DNS records, SSL, country flag, domain whois, location, stats and more of any website.

    Sergio

    777 users

  • Bootstrap - Responsive Helper

    Bootstrap - Responsive Helper

    Show the Bootstrap grid class currently active (XS, SM, MD, LG, XL, XXL). Tested and work with the versions: 3, 4, 5 Not compatible versions: 4 Alpha 2

    Kevin Bon

    774 users

  • Color Picker For Firefox

    Color Picker For Firefox

    HEX Color Picker, RGB Color Picker, Color Picker EyeDropper, Pick color from web page (Color Picker For Firefox)

    forestapp

    772 users

  • Web Edit

    Web Edit

    Easily edit websites temporarily with a click of a button.

    Ryan Luu

    759 users

  • pylote.io

    pylote.io

    Trouve des missions en te référençant sur une quinzaine de plateformes depuis une interface unique.

    Ronan Camus

    759 users

  • Favicon Detector

    Favicon Detector

    A simple way to detect website icons.

    BlackGlory

    759 users

  • Angular state inspector

    Angular state inspector

    Inspect State of the Angular components easily

    Ihor Klymenok

    751 users

  • Bug Magnet

    Bug Magnet

    Right-click context menu to help with exploratory testing

    Gojko Adzic

    746 users

  • windmill

    windmill

    Windmill - A simple website accelerating tool

    windmillvpn

    745 users

  • Sourcegraph for Firefox

    Sourcegraph for Firefox

    Adds code intelligence to GitHub, GitLab, Bitbucket Server, and Phabricator: hovers, definitions, references. Supports 20+ languages.

    Sourcegraph

    744 users

  • CSS Stacking Context inspector

    CSS Stacking Context inspector

    Helps inspecting the css stacking contexts and solving the z-index war.

    Andrea Dragotta

    743 users

  • RGAA Assistant

    RGAA Assistant

    Extension de navigateur permettant d'auditer des pages web en suivant le référentiel RGAA.

    Empreinte Digitale

    741 users

  • Free Modern ChatGPT for Fire Fox - ZChatGPT

    Free Modern ChatGPT for Fire Fox - ZChatGPT

    Fully Free extension to allow Firefox users to use ChatGPT in any tab without the need to open ChatGPT or having account.

    HamzaDev

    739 users

  • FlareGet Integration

    FlareGet Integration

    FlareGet Browser Integration extension

    adnan-kamili

    738 users

  • Night Mode - Dark Theme

    Night Mode - Dark Theme

    A universal dark theme. Night Mode is an extension that helps you quickly turn the screen (browser) to dark at night time. Toolbar button serves as an On & Off switch which enables you to easily and quickly turn the extension On or Off.

    Simple Inc.

    733 users

  • Discord Rich Presence

    Discord Rich Presence

    Discord rich presence extension with open API.

    lolamtisch

    725 users

  • es-client

    es-client

    elasticsearch管理客户端

    云落天都

    721 users

  • Ctool 程序开发常用工具

    Ctool 程序开发常用工具

    程序开发常用工具,哈希/加解密/编码转换/时间戳/二维码/拼音/IP查询/代码优化/Unicode/正则等...

    baiy

    719 users

  • Vue Telescope

    Vue Telescope

    Discover Websites made with Vue.js

    NuxtJS

    713 users

  • TruePath

    TruePath

    TruePath generates relative XPath and scripts on click of the targeted web elements.

    SumitG

    709 users