To use these add-ons, you'll need to download Firefox.

Log in

12,198 extensions found in Web Development

Filter results
Search results
  • Script Injector

    Script Injector

    Custom script injection.

    Happy Code Time

    19 users

  • Set Cookie: No secure - No HttpOnly

    Set Cookie: No secure - No HttpOnly

    Disable 'Secure' & 'HttpOnly' in set-cookie header

    ThomazPom

    19 users

  • Apifox Browser Extension

    Apifox Browser Extension

    Apifox Browser Extension 用于 Apifox(apifox.com) 的 Web 版 API 接口调试。Apifox 是 API 文档、API 调试、API Mock、API 自动化测试一体化协作平台。

    apifox.com

    19 users

  • Non-Voice Helper -2-

    Non-Voice Helper -2-

    Creatio Tools

    OMER

    19 users

  • Replika Chat Export

    Replika Chat Export

    This Firefox extension is a comprehensive Replika AI Exporter that uses your user token to query Replika's API and download your data. It saves everything locally in Indexed DB and supports multiple download formats for your convenience.

    Nam0

    19 users

  • WPAD Proxy Reload

    WPAD Proxy Reload

    Reload Firefox proxy settings when running configuration from system.

    Martin Styk

    19 users

  • LeetBoost: AutoCompleteLeetCode

    LeetBoost: AutoCompleteLeetCode

    Provides context-unaware intellisense for LeetCode code editor. Allows users to make custom code snippets.

    fillabusta420

    19 users

  • Old Github UI

    Old Github UI

    GitHub changed their UI on 2020-06-23, this extension brings a few items back to their classic look.

    Sreenivasan Ramesh

    19 users

  • Redmine Clipboard

    Redmine Clipboard

    Copy the number of a Redmine story and task to your clipboard.

    Richard Leurs

    19 users

  • ElementEditor

    ElementEditor

    强大的网页元素编辑工具，可实时修改任何网页元素，效率极高。

    xiaosun

    19 users

  • Markdown Viewer

    Markdown Viewer

    Automatically renders .md files in Firefox as readable HTML with table of contents, metadata, author cards, and task list support.

    Henry van Megen

    19 users

  • ReRes

    ReRes

    Change the response of the request. ReRes可以用来更改页面请求响应的内容。通过指定规则，您可以把请求映射到其他的url，也可以映射到本机的文件或者目录。ReRes支持单个url映射，也支持目录映射。

    AiLin

    19 users

  • Web Server Check Tool

    Web Server Check Tool

    A tool to perform basic checks on web and DAV servers.

    Michael Talbot

    19 users

  • Syntax Highlighter for Azure DevOps

    Syntax Highlighter for Azure DevOps

    Enhances code readability by adding syntax highlighting to code views and diffs within Azure DevOps, including pull requests.

    Charly Koch

    19 users

  • RxJs watcher

    RxJs watcher

    Devtools panel to visualize rxjs observables

    Ripcsu

    19 users

  • captureItem

    captureItem

    現在表示されているページの特定のItemのキャプチャーをダウンロードフォルダーに保存

    mark

    19 users

  • Hex Hunter

    Hex Hunter

    Hex Hunter is a powerful color-finding tool that allows you to quickly and easily identify colors in hex format on any website.

    Abdullayev

    19 users

  • primalDraw

    primalDraw

    Free online vector graphics drawing application.

    Armen Ovakimyan

    19 users

  • Get Thumbnail to video YouTube

    Get Thumbnail to video YouTube

    Make thumbnail previews or images for video from YouTube. Only one mouse click and you get a list of links to thumbnails with the available resolutions to this video!

    AKapaceb

    19 users

  • Wildmonkey

    Wildmonkey

    Lightweight userscript manager.

    Dualsub Studio

    19 users

  • ToolsAid - Quick Dev Utilities

    ToolsAid - Quick Dev Utilities

    Privacy-first developer tool: Format JSON, decode JWT, process Base64/URLs, and convert timestamps - all locally in your browser.

    ToolsAid

    19 users

  • Font Identifier by WhatFontIs

    Font Identifier by WhatFontIs

    Identify any Webfont or font (commercial or free) from any website.

    WhatFontIs

    19 users

  • 2Captcha Auto Solver

    2Captcha Auto Solver

    Automatically solves Google reCAPTCHA v2 and v3 using the 2Captcha API, improving accessibility and automation for users and developers.

    asilbekbuyuk

    19 users

  • Stay Focused - Disable Visibility API

    Stay Focused - Disable Visibility API

    Forces document to stay visible via disable visibility API

    FND

    19 users

  • Github ❤️ ClickUp

    Github ❤️ ClickUp

    Adds ClickUp task links to a variety of places when using Github. This extension integrates Github with ClickUp so you can move faster between task and pull request.

    Bartholomej

    19 users