To use these add-ons, you'll need to download Firefox.

Log in

11,840 extensions found in Web Development

Filter results
Search results
  • Copy Tab Link

    Copy Tab Link

    Quickly copy the title and URL of the current tab to your clipboard with a single click.

    AG官网

    0 users

  • Visily - UI Capture Design

    Visily - UI Capture Design

    Capture app screenshots from any sources and convert them into fully editable wireframes in Visily.

    King88 Law

    0 users

  • Browser Boost Tracker

    Browser Boost Tracker

    Suspend inactive tabs and get insights into resource savings.

    Kevin Sloan

    0 users

  • Color Companion

    Color Companion

    The application takes in a base color and generates colors based on the user's selection. These colors can then be saved in a palette for later. The goal is to streamline web page design by providing colors that complement the ones you already have.

    MIvanov99

    0 users

  • Dark Mode 2025 AI

    Dark Mode 2025 AI

    Toggle dark mode per site, auto enable at night, with simple popup UI.

    ngochang3

    0 users

  • Hover Dictionary

    Hover Dictionary

    Show word definitions on mouse hover.

    Lô đề online lọt top

    0 users

  • check Weather Extension

    check Weather Extension

    Displays weather information of the current location.

    dan

    0 users

  • GitHub PR Merge Method

    GitHub PR Merge Method

    Set the merge method to your default method when loading the main page of a GitHub pull request.

    Alexis LPZ

    0 users

  • Link Organizer

    Link Organizer

    Organize and categorize links on web pages with visual labels and custom collections for better navigation

    Hbbet

    0 users

  • Background lor Changer

    Background lor Changer

    An add-on to change the background color of a webpage.

    ev9911com

    0 users

  • Gibirutoe for Firefox

    Gibirutoe for Firefox

    This add-on sets gibiru.com as your default search engine.

    JILI7

    0 users

  • QuickPress

    QuickPress

    A simple Firefox extension to alternatively click or navigate to a button easily

    Your grandma

    0 users

  • Le Petit Prince — Random Quotes

    Le Petit Prince — Random Quotes

    188BET mang đến không gian giải trí trực tuyến hiện đại, kết hợp giữa trải nghiệm cá cược và công nghệ tiên tiến

    188BET VT

    0 users

  • VismaFixer

    VismaFixer

    fix visma kode

    snik109

    0 users

  • HackBarToolerna

    HackBarToolerna

    A HackBar for google chrome/firefox browser. Small tool for pentesting websercurity.

    VSBET

    0 users

  • Text Selection Analyzer

    Text Selection Analyzer

    Analyze selected text with detailed statistics, readability metrics, and language detection

    Hitclub

    0 users

  • CodeFaster

    CodeFaster

    A power packed productivity tool made with ❤️ by developers for developers.

    CodeFaster

    0 users

  • Salads Image Downloader

    Salads Image Downloader

    Right-click any image to download it to your custom folder

    SaladStik

    0 users

  • Devops PR Assistant

    Devops PR Assistant

    DevOps comment shortcut extension.

    gallbut-sh

    0 users

  • Custom Session Saver

    Custom Session Saver

    Save and label sessions for better organization.

    Aliesia

    0 users

  • Frontend Speed Monitor

    Frontend Speed Monitor

    Track frontend performance changes after each code update.

    Clarence

    0 users

  • فضول وردپرس

    فضول وردپرس

    این افزونه یک ابزار کاربردی برای طراحان وب و توسعه‌دهندگان است. با نصب این افزونه، وقتی وارد هر سایت وردپرسی شوید، می‌توانید تنها با یک کلیک متوجه شوید که آن سایت از چه قالبی (Theme) استفاده می‌کند و چه افزونه‌هایی (Plugins) روی آن نصب شده است.

    Ahmad Parvaresh

    0 users

  • Snippet Tagger

    Snippet Tagger

    Add tags to snippets for better organization.

    Elaine Church

    0 users

  • qq88fun-test-extension-2025

    qq88fun-test-extension-2025

    A simple Firefox addon for testing upload.This add-on is developed solely for experimental and educational use. It does not gather user data, perform tracking, or communicate with external servers.

    QQ88

    0 users

  • La Forge à Tâches

    La Forge à Tâches

    Ton planning React intégré en extension Firefox

    stephane varloteaux

    0 users