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12,088 extensions found in Web Development

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  • SeLite DB Objects

    SeLite DB Objects

    SeLite DB Objects provides mid-level objects for accessing test data in SQLite.

    Peter Lyons Kehl

    56 users

  • usi (User|Unified Script Injector)

    usi (User|Unified Script Injector)

    use UserScripts on your Firefox for Android with usi!

    USI

    56 users

  • Request Repeater

    Request Repeater

    Replay HTTP requests with custom method, headers, and body. Keeps a history of recent requests. Mini REST client.

    GSK

    56 users

  • Steam TL Çevirici

    Steam TL Çevirici

    Steam TL Çevirici

    Halil

    56 users

  • FontSwap

    FontSwap

    Replace the font on any webpage with a Google Font of your choice

    Medyzad

    56 users

  • KOSHIAN delフォームをポップアップで開く

    KOSHIAN delフォームをポップアップで開く

    delフォームをポップアップで開きます

    Pachira

    55 users

  • Cache Remover for SoundCloud

    Cache Remover for SoundCloud

    Removes cache and service workers from Soundcloud, so the website loads properly without pressing Ctrl + F5.

    Asecave

    55 users

  • My Epitech Percentages (2025)

    My Epitech Percentages (2025)

    Show each project passing tests percentage on myresult.epitest.eu

    Esteban_

    55 users

  • Font Lister

    Font Lister

    Lists all fonts used on the current page with live previews and usage counts.

    X Hajil

    55 users

  • Secret Scanner

    Secret Scanner

    Automatically detects leaked API keys, tokens and credentials on any webpage you visit.

    tahijh

    55 users

  • Winvision Dynamics CRM Tools

    Winvision Dynamics CRM Tools

    Development tools for Microsoft Dynamics CRM 2016 and Dynamics365.

    Frank

    55 users

  • Save Your AI Chats

    Save Your AI Chats

    Export and save your ChatGPT conversations as clean HTML or Markdown with code highlighting and images. Support for other AI chats (ChatGPT, Claude, Gemini, etc.) coming soon

    Robert Silven

    55 users

  • Quick ColorPicker

    Quick ColorPicker

    Pick colors from any webpage using the EyeDropper tool, copy HEX/RGB values, preview swatches, and save recent colors for quick access.

    Jatin

    55 users

  • Site Blocker

    Site Blocker

    Block distracting websites with a custom blocklist

    Cassy Mongiovi

    55 users

  • Wayback Machine Searcher

    Wayback Machine Searcher

    Search the current page URL on the Wayback Machine archive.

    Jakob

    55 users

  • Pure Clean: One-Click Browser Cleaner

    Pure Clean: One-Click Browser Cleaner

    Clear browser cache, history, cookies, and other data with one click to protect your privacy and improve browser speed.

    Monica0v0

    55 users

  • Markdown下载器

    Markdown下载器

    博客文章下载器，可下载主流博客平台文章为Markdown/Word文件

    waahah

    55 users

  • Fingerprint Biometrics Reader

    Fingerprint Biometrics Reader

    Supports developers to integrate fingerprint biometrics readers to web application. Details for developers and another users can be found on GitHub Project.

    Max Oliveira

    55 users

  • Svelte Reactive Debugger

    Svelte Reactive Debugger

    Monitor svelte reactive statements in Firefox devtools

    unlocomqx

    55 users

  • Loupe

    Loupe

    Highlights occurrences of selected word in page.

    scullionw

    54 users

  • Blexb - Alexa Rank Alternative

    Blexb - Alexa Rank Alternative

    Blexb is a free Alexa Rank Alternative extension. Display any website’s global rank and traffic rank.

    Blexb

    54 users

  • Page Modeller

    Page Modeller

    Page Modeller enables developers to scan a web page and generate page object style code for various tools, languages and frameworks: * Selenium WebDriver Java * Selenium WebDriver C# * Puppeteer * Robot Framework * Protractor

    Dan Humphrey

    54 users

  • Focus Flow Monitor

    Focus Flow Monitor

    Tracks time, provides insights, allows blocking and limiting access to any URL.

    Suraj Verma

    54 users

  • How Many Visits?

    How Many Visits?

    Counts how many times you visited each site and shows the last visit date.

    meier

    54 users

  • HTTP Method Tester

    HTTP Method Tester

    Send custom HTTP requests (GET, POST, PUT, PATCH, DELETE) to any URL with custom headers and body.

    Cyzy

    54 users