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9,806 extensions found in Web Development

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  • QR Code Gen

    QR Code Gen

    Gera QR Code da URL atual usando qrcodegen.com.br

    DevGus21

    1 user

  • GifHub

    GifHub

    Adds support for gifv/webm/mp4 to discussions on github.com Homepage: https://github.com/qrohlf/GifHub

    QRohlf

    1 user

  • GAFAM Firewall

    GAFAM Firewall

    GAFAM = Google, Amazon, Facebook, Apple & Microsoft; the tech oligopolies. Get more control on your Digital Life while using GAFAM sites and CDNs.

    Free Software Movement of India

    1 user

  • Ollama Textarea Assistant

    Ollama Textarea Assistant

    Assistente AI con Ollama

    Dr.Belt

    1 user

  • Haven URL Helper

    Haven URL Helper

    Turns raw http and https text into clickable links.

    CathieNova

    1 user

  • Attendance Calendar Analyzer

    Attendance Calendar Analyzer

    Analyze working days and average hours from web-based attendance calendars.

    AK Ext

  • Go Up Key

    Go Up Key

    This browser extension jumps to the parent directory of the current URL by the keyboard shortcut.

    tomarin

    1 user

  • Study Reader + AI

    Study Reader + AI

    Study reader with AI-powered explanations for any text. Select and explain anything instantly.Study reader with AI-powered explanations for any text. Select and explain anything instantly using Gemini, OpenAI, or xAI.

    privacy-focused-dev

    1 user

  • Netflix Party

    Netflix Party

    Watch Netflix together with friends, synchronized.

    Netflix Party

    1 user

  • Highlight Jumping

    Highlight Jumping

    highlight target text when click a hash link and jump.

    Yanying Wang

    1 user

  • Handwriting Notes Board

    Handwriting Notes Board

    Take handwritten notes digitally on a virtual board.

    Gamble

    1 user

  • Webflow px to rem

    Webflow px to rem

    Converts pixels to rems in Webflow Designer on pressing the spacebar key

    dxkolesov

    1 user

  • Content Override & Watch

    Content Override & Watch

    Reload web content from files on disk when they are modified.

    AnOtterWorld

    1 user

  • Megavn.Net Player

    Megavn.Net Player

    Tiện ích hỗ trợ xem phim tại website http://megavn.net

    Megavn.Net

    1 user

  • Receptor

    Receptor

    Intercept and modify network requests

    Akhilesh

    1 user

  • Social Share Extension

    Social Share Extension

    Quickly share the current page to social media platforms

    SEO Action Plan

    1 user

  • XPath Highlighter

    XPath Highlighter

    Type an XPath to highlight all matches on the page and navigate them via a results list. Click an item to scroll & flash the element. Remembers your last query; a Clear button removes highlights. RU/EN interface (auto-detect).

    mrkptt

    1 user

  • User Agent Parser

    User Agent Parser

    Minimal UserAgent parser for Mozilla FireFox

    Gokul Kathirvel

    1 user

  • Hyperdia modern & responsive design

    Hyperdia modern & responsive design

    Modernize Hyperdia English website design.

    Gil Goldshlager

    1 user

  • Rails path opener

    Rails path opener

    Open Ruby on Rails error paths in VS Code.

    Kevin

    1 user

  • Happy Demo Extension

    Happy Demo Extension

    A lightweight demo extension used only for internal testing and Mozilla developer account verification. No permissions, no tracking, and no data collection.

    F8bet

    1 user

  • Wikipedia Quick Look

    Wikipedia Quick Look

    Preview Wikipedia summaries without leaving the site.

    ghj

    1 user

  • Search For Speed

    Search For Speed

    This extension will let you test your internet speed in real time!

    Searchologic

    1 user

  • Reply Better AI

    Reply Better AI

    Transform your writing with AI! Professional emails, custom improvements, and quick snippets. Works everywhere, powered by free AI models.

    Antnan

    1 user

  • Security Pattern Scanner

    Security Pattern Scanner

    Scans web pages for exposed security credentials and sensitive patterns

    Subhash Dasyam

    1 user