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11,498 extensions found in Web Development

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  • SEO-tools

    SEO-tools

    SEO-tools - information about domains, site audit for SEO errors, as well as technical audit of any page. Over 100 online services

    Files

    41 users

  • AI Chat TOC

    AI Chat TOC

    Adds a Table of Contents sidebar to AI chat interfaces (ChatGPT, Gemini, Claude, Perplexity, Grok). Navigate long conversations with AI answer previews, search, drag and drop, keyboard shortcuts, and export options.

    Harsh

    40 users

  • Recover-E

    Recover-E

    Recover-E: Form manual recovery. Recover input and textarea elements after form crash/refresh/close.

    Mor Shemesh

    40 users

  • YouNote - Create personal notes

    YouNote - Create personal notes

    YouNote - Create personal notes / to-do list

    CloudCompanion

    40 users

  • Code Stats Extension

    Code Stats Extension

    Browser Extension that push code experience XP from (almost) all web platforms to Code Stats.

    bitnulleins

    40 users

  • Inspector

    Inspector

    Inspect HTML elements and CSS box model properties & details

    derivia

    40 users

  • QuantumPHP

    QuantumPHP

    Adds server logs sent by QuantumPHP.php to the developer tools console. See https://github.com/frankforte/quantumphp WARNING: you may need to update this extension manually.

    Frank

    40 users

  • Style Guide Generator

    Style Guide Generator

    Generate simple style guide from page's CSS.

    Firefox user 13276995

    40 users

  • Traductor perplexity

    Traductor perplexity

    Utiliza perplexity para traducir textos al español haciendo click derecho en el texto

    todomagichere

    40 users

  • JS Dialog Controller

    JS Dialog Controller

    Hide Javascript Alert, Confirm Dialog Controller

    C Tech Hindi

    40 users

  • Copy Tab Urls

    Copy Tab Urls

    A powerful, privacy-respecting extension that makes copying your open URLs effortlessly, with optional Markdown format, and with the ability to select some of them

    Ina's Simple But Good

    40 users

  • Switch to localhost

    Switch to localhost

    Switch to localhost URL

    Guillaume Briday

    40 users

  • HTML table to csv

    HTML table to csv

    This extension convert html tables to csv files.

    Yazane

    40 users

  • Hexconverter

    Hexconverter

    This addon instantly converts numbers from and to different formats : decimal, binary, octal, hexadecimal, base 256 and RGB formatted colors.

    Lionel Mahistre

    40 users

  • Token Counter for ChatGPT

    Token Counter for ChatGPT

    Show the number of tokens in the current prompt for ChatGPT

    Venden

    40 users

  • UUID Generator

    UUID Generator

    Generate universally unique identifiers fast.

    Žan Ožbot

    40 users

  • Shadertoy frame exporter

    Shadertoy frame exporter

    High quality timed frame export from Shadertoy

    tdhooper

    40 users

  • Color Palette Extractor

    Color Palette Extractor

    Extract and identify the most used colors on any webpage with precise color names.

    Onur Şendere

    40 users

  • Hard Refresh

    Hard Refresh

    Perform a hard refresh when clicking the extension icon. It bypasses cache. Ctrl + F5

    Manan

    40 users

  • YouTube Snap Shotter

    YouTube Snap Shotter

    YouTube Snap Shotter enhances your YouTube browsing experience with its built-in screenshot functionality. Use the dedicated button or Shift+A shortcut to capture and save moments from videos and shorts effortlessly.

    choangclubcasino

    39 users

  • Cookies.txt

    Cookies.txt

    Save and export cookies txt from any website

    Abro

    39 users

  • Script Menu

    Script Menu

    Select and run the registered JavaScript (userscript) from the menu. Works on Android as well as on PC. I developed this extension for Firefox for Mobile where the bookmarklets is not available. 登録したスクリプトをメニューから選択して実行します。Androidでも機能します

    yobukodori

    39 users

  • FontFinder

    FontFinder

    Typography Inspector: Identifies fonts, displays information, and allows font previews

    Go88

    39 users

  • Gemini Watermark Cleaner

    Gemini Watermark Cleaner

    Automatically removes watermarks from images generated by Gemini AI. Download and view images without watermarks.

    magoflaco

    39 users

  • Export Coretax checkbox to Excel

    Export Coretax checkbox to Excel

    Ekspor data dari web ke Excel berdasarkan checkbox yang dipilih.

    KelapaPusing2x

    39 users