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

Log in

7,399 extensions found in Web Development

Filter results
Search results
  • FIREMSG - Burn After Reading

    FIREMSG - Burn After Reading

    Create burn-after-read messages via firemsg.cc

    rs

    0 users

  • Block media

    Block media

    Blocks fonts, images, audio, videos, and beacons from loading. Useful for automated testing for faster page loads.

    Edil

    0 users

  • CodeBreaker

    CodeBreaker

    Enhance season 2 of breakthecode.tech with bug fixes and additional features

    Aaron Dewes

    0 users

  • Clipboard URL Launcher

    Clipboard URL Launcher

    Launch URLs from clipboard using a simple hotkey.

    Charis Rodriguez

    0 users

  • MNT to PYG Converter

    MNT to PYG Converter

    Convert Mongolian Tugrik (MNT) to Paraguayan Guarani (PYG).

    KÈO NHÀ CÁI

    0 users

  • WNG Site Selector

    WNG Site Selector

    Easily switch between ETC and PTC.

    Firefox user 13623079

    0 users

  • Web Accessibility Scanner

    Web Accessibility Scanner

    Scan your website for accessibility issues and get improvement suggestions.

    Lacrosshc

    0 users

  • SSS0 Casino Tracker

    SSS0 Casino Tracker

    Stay connected with the latest rewards, bonuses, and updates from SSS0 Game—Pakistan’s rising online casino platform.

    Ahmed Aziz

    0 users

  • JavaScript File Counter

    JavaScript File Counter

    Counts the number of JavaScript files on the current web page.

    NEW88

    0 users

  • Discord Midjourney 参数可视化

    Discord Midjourney 参数可视化

    在 Discord 页面中注入 Midjourney 参数可视化面板

    cwser1

    0 users

  • Code Copier

    Code Copier

    Code Copier - Extension to copy contents inside <code> and <pre> tags with right click

    Oliver Raisz

    0 users

  • IP Online Tools | By Solve IT

    IP Online Tools | By Solve IT

    This tool for DNS, Whois, and SSL Checker

    Omarifs

    0 users

  • Fast Tab

    Fast Tab

    Fast Tab is a useful tool in opening tabs more quickly.

    Benjamin Franklin

    0 users

  • Proxy toggle with keybind

    Proxy toggle with keybind

    Switches between system proxy and direct connection with keybind

    Krasin

    0 users

  • Ad Blocker Pro new 2025

    Ad Blocker Pro new 2025

    Block ads, manage whitelists, and view blocking stats.

    maliaolag4

    0 users

  • Highlight Color Randomizer

    Highlight Color Randomizer

    Randomly or manually change the highlight color when selecting text on any webpage.

    Andrieka

    0 users

  • Meeting Task Manager

    Meeting Task Manager

    Identify tasks and action points from meetings instantly.

    Londa

    0 users

  • Google Operators

    Google Operators

    A Firefox Add-On to display a list of Google search operators with explanations and examples.

    Libor Benes

    0 users

  • YouTube Injected

    YouTube Injected

    Customized YouTube Website UIs and Utilities.

    Onlynazril7z

    0 users

  • Sdis85WebExt

    Sdis85WebExt

    Permets d'activer des options cachées

    Dave Hill

    0 users

  • Dorso

    Dorso

    Browser extension against programmer brainrot.

    Gabriel Ong

    0 users

  • Advanced Color Picker Plus

    Advanced Color Picker Plus

    Pick colors from anywhere on the web page and more

    Vz99sam Com

    0 users

  • Simple Programming Assist

    Simple Programming Assist

    Backward the cursor position one character, if Continuously typed open and close of parentheses, brackets and curly brackets.

    backy0175

    0 users

  • Code Runner Manager

    Code Runner Manager

    Run JavaScript snippets directly in the extension.

    Stephen

    0 users

  • Webaze Shortlinks

    Webaze Shortlinks

    Simply create shortlinks with custom domains and different options. Add custom domains or change the privacy settings for the shortlink.

    Tubitor

    0 users