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13,113 extensions found in Web Development

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  • MCP for claude.ai

    MCP for claude.ai

    Enable MCP on claude.ai

    Daniel Nakov

    193 users

  • RNPSign

    RNPSign

    Essa extensão permite configurar certificados para fins de assinatura digital.

    USDE RNP

    192 users

  • CLAUDEZILLA

    CLAUDEZILLA

    Browser automation for Claude Code — control Firefox from the terminal. No Chrome, no telemetry, no data collection.

    Boot Industries

    192 users

  • TikTok Cleaner

    TikTok Cleaner

    A simple extension that removes the sharing query parameters of TikTok to allow playback.

    ilianoKokoro

    192 users

  • OpenAPI DevTools

    OpenAPI DevTools

    Instantly generate API specifications in real time for any app or website. Open the add-on in Firefox developer tools and watch network requests become an OpenAPI specification.

    Andrew Walsh

    192 users

  • Inspector

    Inspector

    FOSS extension to read and inspect all cookies and local storage.

    MLOP

    191 users

  • Header Editor Lite

    Header Editor Lite

    Manage browser's requests, include modify the request headers and response headers, redirect requests, cancel requests

    泷涯

    190 users

  • The Hell is Connections Roblox

    The Hell is Connections Roblox

    Replaces 'Connections' with 'Friends' on any Roblox page

    thebonkeybruh

    190 users

  • Skip Ads

    Skip Ads

    Skip all annoying ads

    I Am Your Fear

    189 users

  • WordPress Theme Detection - ThemeDetect.com

    WordPress Theme Detection - ThemeDetect.com

    Find out which theme a WordPress site is using with the help of ThemeDetect.com

    Who Hosts This

    188 users

  • Twitter Video Downloader MP3 MP4

    Twitter Video Downloader MP3 MP4

    New Firefox Extension Twitter Video Downloader MP3 MP4 let you easy download any content from Twitter in few steps. Get any Video from Twitter and Download it in MP3, MP4, M4A and other best quality formats. Download video from Twitter TT with FF.

    Youzik YouTube MP3 Converter

    188 users

  • Reveal Password

    Reveal Password

    A simple utility to see auto-filled saved passwords with double click on any page. Double click the password and it should show as a plain text.

    NightSurfer

    188 users

  • Alexa RANK

    Alexa RANK

    Alexa Traffic Rank is Alexa Internet's free extension for Mozilla. Alexa Traffic Rank accompanies you as you surf, providing you with Alexa.com data about the sites you visit without interrupting your browsing.

    thoduongluat.com

    188 users

  • Disable CSP and CORS

    Disable CSP and CORS

    Disables CSP and CORS for every website.

    nas927

    188 users

  • Show-HTTP-Headers

    Show-HTTP-Headers

    Show HTTP headers in each tab.

    Warren Bank

    188 users

  • Disable WebP Images

    Disable WebP Images

    Disables WebP images by removing image/webp from Accept header

    John Galt

    187 users

  • WaybackURL

    WaybackURL

    Fetch all the URLs that the Wayback Machine knows about for a domain

    Hossein Shourabi

    187 users

  • WhatsApp Message Scheduler

    WhatsApp Message Scheduler

    Schedule messages in WhatsApp Web. Create messages to send later, set delivery time or delay, and manage all pending scheduled messages in a simple interface. Works directly inside WhatsApp Web.

    Pau

    187 users

  • Eval Villain

    Eval Villain

    Hook native JavaScript functions before page load to see how a website uses them. Narrow down output based on the appearance of URL and session artifacts, user configured strings/regex, blacklists and more.

    bemodtwz

    186 users

  • Captcha Solver Recognition

    Captcha Solver Recognition

    2Captcha plugin allows you to automatically solve CAPTCHAs found on any webpage.

    Maximilian

    186 users

  • KOSHIAN メール欄を表示

    KOSHIAN メール欄を表示

    メール欄を表示します

    Pachira

    186 users

  • Simple JavaScript Injector

    Simple JavaScript Injector

    This addon creates a small popup that lets you paste some JS code and inject it into the page you are currently seeing.

    joeperpetua

    185 users

  • PubPeer Cookie Injector

    PubPeer Cookie Injector

    更新PubPeer的cookie

    xf

    185 users

  • Mail Tracker Pro

    Mail Tracker Pro

    Advanced email tracking extension for Gmail. Track when your emails are opened and get real-time notifications.

    Himanshu Sharma

    185 users

  • NetSuite Toolbox

    NetSuite Toolbox

    Several tools to work better with netsuite. For more informations: https://github.com/vinikira/netsuite-toolbox/blob/master/README.md

    Vinícius Simões

    185 users