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

Log in

14,334 extensions found in Web Development

Filter results
Search results
  • Copy That

    Copy That

    Click an element on the page to copy it to the clipboard. Math is converted to OMML for native rendering in Word, OneNote, etc., or you can select to copy math as LaTex, MathML, or Unicode. Formatting is preserved when copying <code> blocks.

    Henrik Nordberg

    13 users

  • Lorem

    Lorem

    Replaces all text on a page with lorem ipsum text.

    Eray Koschell

    13 users

  • AutoClickBit

    AutoClickBit

    Advanced multi-target autoclicker. Ghost cursors, keyboard events, jitter, burst, and more.

    SSMG4

    13 users

  • Google Dorks Tool Pro

    Google Dorks Tool Pro

    Outil professionnel de recherche Google Dorks avec plus de 100 opérateurs organisés par catégories. Interface moderne pour pentesting, OSINT et recherche avancée. Usage éthique uniquement.

    Dev

    13 users

  • chesscom-to-lichess-tool

    chesscom-to-lichess-tool

    One-click export of Chess.com bot and human games to the Lichess PGN import page.

    memezaway

    13 users

  • SQLiBar

    SQLiBar

    SQLiBar – Pentesting SQLi Toolkit A Developer Tools extension for security testing, real-time SQL injection pattern detection, request manipulation, parameter discovery, and payload encoding.

    bLackn3x

    13 users

  • Advanced URL Cleaner

    Advanced URL Cleaner

    Automatically removes tracking parameters like fbclid, gclid, UTM tags, and TikTok IDs to protect your privacy.

    Techy All

    13 users

  • Free Do Follow / No Follow Backlink Checking

    Free Do Follow / No Follow Backlink Checking

    Comprehensive analysis of links on webpages with advanced filtering and visualization options.Comprehensive analysis of links on webpages with advanced filtering and visualization options Free Do Follow / No Follow Backlink Checking

    Sourabh Nagori

    13 users

  • Google Maps Review Exporter

    Google Maps Review Exporter

    Export loaded Google Maps reviews to CSV/JSON and summarize ratings, themes, and sentiment locally.

    Maker Label Studio

    13 users

  • eOffice Notes Summarizer

    eOffice Notes Summarizer

    AI-powered notes summarizer for eOffice files with secure cloud backend

    MPSeDC

    13 users

  • GitHub Enhancer

    GitHub Enhancer

    Shows clean date format next to relative time on GitHub

    myst25

    13 users

  • My Cookies Manager

    My Cookies Manager

    Modern cookie manager

    Francesco De Stefano

    13 users

  • Proxy Switcher

    Proxy Switcher

    The developed Firefox extension allows users to easily switch between proxy and non-proxy settings with just one click, providing a more convenient browsing experience.

    DaeeHamid

    13 users

  • Nette debug mode

    Nette debug mode

    Nette framework debug mode

    Firefox user 12412132

    13 users

  • Razoscan by Razorfish.fr

    Razoscan by Razorfish.fr

    Allow user to calculate ecoIndex of given page.

    ltonin

    13 users

  • MangoApps For FireFox

    MangoApps For FireFox

    This browser extension provides users quick & secure access to their history & pinned items in MangoApps.

    MangoApps

    13 users

  • Joxi - free screenshot app

    Joxi - free screenshot app

    Fast and free screenshot app with image editor

    Joxi

    13 users

  • WCAG Radar

    WCAG Radar

    Live accessibility checks on any page: contrast, alt text, headings, focus and more. For editors, designers and developers.

    Proper Access

    13 users

  • Amazoncito

    Amazoncito

    Convierte los precios de Amazon en USD a pesos argentinos usando la tasa de cambio del dólar MEP o tarjeta.

    Fernando

    13 users

  • htmx-debugger

    htmx-debugger

    htmx-debugger - a debugging tool for htmx applications

    NomadicDaddy

    13 users

  • Czally for claude.ai open source

    Czally for claude.ai open source

    Live Claude usage meter for Zen Browser. Zero servers. All local.

    Vinayaka

    13 users

  • DMOJ Rating Predictor

    DMOJ Rating Predictor

    An extension which shows rating changes next to DMOJ contest rankings.

    Ninjaclasher

    13 users

  • Reddit to Mp4 converter | reditor

    Reddit to Mp4 converter | reditor

    redditdownloader.us allows users to download reddit videos with audio in high quality.

    Reditor

    13 users

  • drupal-patch-color

    drupal-patch-color

    Add a simple coloration for drupal.org patchs and diff files.

    Keenegan

    13 users

  • Joyabuy Copyright Bypass

    Joyabuy Copyright Bypass

    Automatically removes the "JoyaBuy warm reminder" modal that appears when browsing joyabuy.com. This extension enhances the browsing experience by removing unnecessary pop-ups.

    emmaLotus

    13 users