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9,803 extensions found in Web Development

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  • Decoder

    Decoder

    An Extension to decode any selected Base 64 text.

    Firefox user 14696955

    14 users

  • Session Box

    Session Box

    Создание изолированных контейнеров

    UserName

    14 users

  • WPTheme Plugin Detector

    WPTheme Plugin Detector

    WordPress Theme Detector can detect installed WordPress Themes and WordPress Plugins on the Website you are currently viewing.

    XIN88

    14 users

  • Rybbit Opt-Out

    Rybbit Opt-Out

    Disable Rybbit analytics on every page.

    David Fiala

    14 users

  • Hreflang Tag Checker V3

    Hreflang Tag Checker V3

    Automatically checks hreflang tags on a page, crawls linked language versions, and verifies correct reciprocal links—ideal for quickly auditing international SEO setups.

    Thomas Czernik

    14 users

  • CORS dev tool

    CORS dev tool

    Lightweight CORS web development tool allows developers to modify Ajax responses Access-Control-Allow-Origin: * and other configurations

    Atom

    14 users

  • SenecaDone⏰️

    SenecaDone⏰️

    Never have to do homework again, SenecDone will do seneca assignments at the click of a button

    senecdone (Dean)

    14 users

  • Save Chat - AI chat backup

    Save Chat - AI chat backup

    Backup your ChatGPT and Gemini conversations locally in multiple formats with one click. One chat or entire chat history backed up with one click (currently downloading all chats is supported only on ChatGPT)

    DragonWarriorWorks

    14 users

  • Conversor de Texto

    Conversor de Texto

    Converte textos para maiúsculo, minúsculo e conta o número de palavras. #addonshackday #MozActivate17

    Luis Fernando Mangia

    14 users

  • Stackoverflow HNQ Blocker

    Stackoverflow HNQ Blocker

    Blocks the Hot Network Questions panel on Stackoverflow.

    peabrainiac

    14 users

  • XPath Finder Klass

    XPath Finder Klass

    点击任意元素获取XPath

    马冬梅

    14 users

  • SN Launcher - ServiceNow utility tool

    SN Launcher - ServiceNow utility tool

    ServiceNow utility tool, search and navigate all menu items, documentation, components, switch application scope with a command palette.(personal project, not affiliated to ServiceNow)

    Cheng Wu

    14 users

  • GitHub File Diff

    GitHub File Diff

    View diffs of files and directories on GitHub.

    mohd-akram

    13 users

  • Number Dectection

    Number Dectection

    Number detection

    sajan

    13 users

  • Screen Recorder

    Screen Recorder

    Record your screen and save it as a video file.

    Screen Recorder

    13 users

  • Aerion

    Aerion

    The Aerion Browser Extension enables time entries to be entered directly from the browser.

    Aerion

    13 users

  • Rocket Web Start

    Rocket Web Start

    This extension helps run Java Web Start applications in all java versions, including OpenJDK 11, Oracle Java 11

    Rocket Software

    13 users

  • FoxyQL

    FoxyQL

    Firefox extension for the GraphiQL tool

    Milo Xeon

    13 users

  • WPAD Proxy Reload

    WPAD Proxy Reload

    Reload Firefox proxy settings when running configuration from system.

    Martin Styk

    13 users

  • Bulk Downloader

    Bulk Downloader

    Find and download images, PDFs, and media from the current page with checkboxes.

    mg188ink

    13 users

  • img-enlarger

    img-enlarger

    Image enlarger for my-class

    CatsGod

    13 users

  • DevTools Prototyper

    DevTools Prototyper

    This add-on adds JS Fiddle style code prototyping to Firefox DevTools.

    Tim Nguyen

    13 users

  • LiveChat Extension

    LiveChat Extension

    Webextension for LiveChat

    estos GmbH

    13 users

  • SEO SkyView

    SEO SkyView

    Get a quick SEO overview of any webpage with just one click. SAVE THOUSANDS ON SEO AGENCY FEES.

    vidolimo

    13 users

  • LET'S FISH BOT PRO

    LET'S FISH BOT PRO

    Pesque peixes automaticamente sem interrupções, sem necessidade de jogar. Automatically catch fish without interruption, no need to play.

    Rafael Lima

    13 users