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14,075 extensions found in Web Development

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  • Video & Audio Downloader

    Video & Audio Downloader

    Detect and download video, audio from web.

    Download Video & Audio

    64 users

  • CookieGuard

    CookieGuard

    Zero-Trust cookie visibility. Local-only architecture. Optimized for Firefox.

    TheJaydenProject

    64 users

  • 100% Free AI Humanizer

    100% Free AI Humanizer

    The simplest way to make AI text sound human. 100% Free, Unlimited & Undetectable.

    S. Tech Studio

    64 users

  • Best Cookie Editor

    Best Cookie Editor

    View, modify or delete browser cookies. Absolutely open-source.

    Sumalya Chatterjee

    64 users

  • Inertia devtools 🕵️‍♂️

    Inertia devtools 🕵️‍♂️

    A simple devtools panel to inspect Inertia.js data

    Johannes Arvidsson

    64 users

  • Archivarix Cache Viewer

    Archivarix Cache Viewer

    View cached versions of web pages in various web archives (Wayback Machine, Yandex Cache, Archive.is, Arquivo.pt)

    Archivarix

    64 users

  • IndexedDB Manager

    IndexedDB Manager

    A Plasmo extension for managing IndexedDB databases, enabling export, import, and listing of databases in any tab.

    Jackson Kasi

    64 users

  • utubehits.com

    utubehits.com

    Promote YouTube videos for free, get more views, subscribers, likes, comments safely.

    wmobi

    64 users

  • User Agent Editor

    User Agent Editor

    Change your user agent quickly and easily

    Francesco De Stefano

    64 users

  • NFC Reader - Browser Extension

    NFC Reader - Browser Extension

    NFC Reader Browser Extension With this browser extension you can use µFR NFC Readers directly from your browser. This opens a world of possibilities for integration with online software for time attendance, access control, digital signing...

    Digital Logic Ltd.

    64 users

  • json-content-type-override

    json-content-type-override

    Allow to override any content type containing json to application/json. Can be very useful to override vendor specific content type.

    Clem

    64 users

  • Morqana auto refresh

    Morqana auto refresh

    Simple and reliable auto-refresh extension for Firefox.

    saleembey

    64 users

  • YouTube Watch Later Quick Remove

    YouTube Watch Later Quick Remove

    One-click remove button for YouTube Watch Later playlist

    stunl0ck

    64 users

  • HLSify++

    HLSify++

    Native HLS playback for any HTML5 video element. Fork of HLSify with additional features and fixes.

    cyan-n1d3

    63 users

  • Atomic CSS Devtools

    Atomic CSS Devtools

    A devtool panel for debugging Atomic CSS rules as if they were not atomic

    Alexandre Stahmer

    63 users

  • Copy Link to Highlight

    Copy Link to Highlight

    Create a shareable link from any selected text on a webpage—just highlight, copy, and share!

    Captain bb

    63 users

  • Debugger

    Debugger

    Playpower Games Debugger

    Firefox user 13848086

    63 users

  • HTML Runner

    HTML Runner

    Run HTML, CSS, and JavaScript instantly in a new tab — no server, no build, no setup.

    Mohammad Shaklain

    63 users

  • Discord Voice Messages

    Discord Voice Messages

    Send high-quality voice messages in Discord Web with a single click. Adds a dedicated recording button to your chat bar.

    benotsmane youssouf

    63 users

  • VimeoSubtitleDownloader

    VimeoSubtitleDownloader

    Download any subtitle on Vimeo

    Clean0091

    63 users

  • QuickTools – Save Page as PDF or Image

    QuickTools – Save Page as PDF or Image

    Save any webpage as a PDF or image with one click. QuickTools captures the page locally in your browser and downloads it instantly — no uploads, no servers, 100% privacy-friendly.

    QuickTools.one

    63 users

  • Baseliner

    Baseliner

    An extension for designers and developers who care about the grid.

    jpedroribeiro

    63 users

  • TrueCaptcha

    TrueCaptcha

    Solve image captchas automatically in the browser.

    True Captcha

    63 users

  • AI Context Courier

    AI Context Courier

    Save and share your AI chat history from ChatGPT, Gemini, AI Studio and Deepseek with one click.

    Baha Ferchichi

    63 users

  • Online Markdown Viewer with HTML Preview

    Online Markdown Viewer with HTML Preview

    Useful Online Markdown Viewer with HTML Preview to view markdown online, preview web pages without clutter, and open .md or .json files.

    mdapp leadtech

    63 users