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

Log in

11,701 extensions found in Web Development

Filter results
Search results
  • Django Redirect

    Django Redirect

    Automatically redirects to Django documentation to a specified version.

    JetBlackPope

    3 users

  • Link Checker

    Link Checker

    Scan and check for broken links on your website.

    broken-link-scanner-tool

    3 users

  • CriEstCe?

    CriEstCe?

    Guess who game from the web.

    Pivouane

    3 users

  • WebCompare

    WebCompare

    Compare the content of two or more web pages and analyze similarities

    Hello88 Review

    3 users

  • NetPace

    NetPace

    Set bandwidth limits for downloads and manage your internet speed

    Nhà Cái Uy Tín

    3 users

  • Xbox Live Tools

    Xbox Live Tools

    Access Xbox Live tools and features with a single click.

    XboxLiveTools

    3 users

  • ADO Tab Icons

    ADO Tab Icons

    Changes Azure DevOps tab icons based on page type: Bug, Pull Request, Pipeline, Feature, Epic, Readiness, User Story, and more

    Dan Grochmal

    3 users

  • Break on Copy

    Break on Copy

    コピー禁止を突破して文字列をコピーできます。コピー時、余計な改行を自動的に整形することが可能です。

    vulpes_velox

    3 users

  • Randomize tabs order!

    Randomize tabs order!

    Randomize the order of your tabs.

    flow.gunso

    3 users

  • CapSkip – Unlimited Captcha Solver

    CapSkip – Unlimited Captcha Solver

    Solve image CAPTCHAs, reCAPTCHA, and Turnstile using your local CapSkip solver. No API fees. No limits.

    CapSkip

    3 users

  • Write Bar

    Write Bar

    Track your word count in Google Docs with a progress bar.

    Syttpz

    3 users

  • Reçetemi Yazdır - Barkod Yazdır

    Reçetemi Yazdır - Barkod Yazdır

    Reçete kodu ve Qr içeriğini yazdırır ve sayfaya sürüklenebilir barkod yazdırma butonu ekler.

    tokturbey

    3 users

  • Tracewright Recorder

    Tracewright Recorder

    Record browser flows locally and export clean Playwright tests.

    roper

    3 users

  • Tab-Auto-Refresher

    Tab-Auto-Refresher

    Allows to automatically refresh multiple Tabs independently

    WaGi-Coding

    3 users

  • Page Element Inspector

    Page Element Inspector

    Inspect and analyze webpage elements with detailed CSS properties, dimensions, and positioning information through interactive overlays.

    Vinhomescangiotpr

    3 users

  • Meaning Of...

    Meaning Of...

    Find the definition of the word without leaving your current browsing tab.

    Melroy Mathias

    3 users

  • Link Crash Signature to crashstop

    Link Crash Signature to crashstop

    Turn signature links in Socorro into a link to the Crash-Stop server (useful for crash triagers) Socorro: https://crash-stats.mozilla.com/ Crash stop: https://crash-stop.herokuapp.com/

    Pascal Chevrel

    3 users

  • ZXPath

    ZXPath

    like other xpath extensions but with the purpose of generating usable web driver code for your preferred language

    JoshuaCold

    3 users

  • DOM Element Background Color Selector

    DOM Element Background Color Selector

    Allows you to pick the background color of any element you click on.

    AtlanticSwan

    3 users

  • LeetNotion Sync

    LeetNotion Sync

    LeetNotion Sync is a browser extension that allows you to easily save your completed LeetCode problems to a Notion database template. It integrates with your Notion workspace, enabling you to store problem details with just a click of the extension.

    oilybikechain

    3 users

  • Potential changes for GitHub

    Potential changes for GitHub

    Browser extension that shows which pull requests contain changes related to a file.

    Dzhavat Ushev

    3 users

  • HappierPath

    HappierPath

    ... because everything is still relative. You know what a bookmark manager does, right? HappierPath does the same thing for paths.

    Pebbles

    3 users

  • Close this tab

    Close this tab

    Add a "Close this tab" button, with similar style as the "Open a new tab" button

    alpacaonthehill

    3 users

  • Multi Sites Viewer

    Multi Sites Viewer

    Sites viewer for 2 different sites on the same web page

    EggSystems Inc.

    3 users

  • FontBlitz - Font Changer

    FontBlitz - Font Changer

    A browser extension for instantly switching and testing fonts on any website.

    Filip Vitas

    3 users