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

Log in

10,630 extensions found in Tabs

Filter results
Search results
  • TST Multi-Function Exporter

    TST Multi-Function Exporter

    Export or view Tree Style Tab information as JSON/TSV/HTML, or operate it in a live viewer.

    TMSystems 代表

    3 users

  • Picky Color

    Picky Color

    A powerful color picker tool with history, color wheel, and more.

    Matty

    3 users

  • TabGroupie

    TabGroupie

    Tab management and grouping for Firefox

    TabGroupie

    3 users

  • FontsReplacer

    FontsReplacer

    以較為美觀且更易識讀的雅黑等字體顯示中文。已適配淘寶、新浪、小米社區、起點小說等各類知名站點。

    Hed

    3 users

  • TabCount

    TabCount

    Adds an icon telling you how many tabs you have open

    Nailuj29

    3 users

  • Unplug Dev

    Unplug Dev

    QR code, Color Picker, Cookies, SEO/Meta, Screenshot, Auto Form Fill, Json Formatter

    UNLEIN Private Limited

    3 users

  • Pop Off

    Pop Off

    Make popups open as tabs instead of windows.

    Linus Brogan

    3 users

  • Custom CSS rules

    Custom CSS rules

    A Firefox extension to inject custom CSS into any website.

    sina

    3 users

  • FlipLight

    FlipLight

    Appearance Mode Switcher | Quickly switch website appearance between Light, Dark and Automatic.

    Abdul Ohab Sarker

    3 users

  • BIGLOVE.AI Container Importer

    BIGLOVE.AI Container Importer

    Imports Multi-Containers from an Airtable base.

    BIGLOVE.AI

    3 users

  • Sidebrief for Kagi Summarizer

    Sidebrief for Kagi Summarizer

    Summarize any web page in seconds using the Kagi Universal Summarizer, right from your browser sidebar.

    Seth Cottle

    3 users

  • Go Anonymous!

    Go Anonymous!

    When you want an uninterrupted place to be.

    Swateek

    3 users

  • Mute Tab Manager

    Mute Tab Manager

    Mute any tab instantly with one click or a keyboard shortcut. Full YouTube support — keeps the player UI in sync when muted, surviving page reloads and SPA navigation.

    My Name is Tito

    3 users

  • iDME Kehadiran Helper

    iDME Kehadiran Helper

    Paste senarai WhatsApp murid tak hadir, auto-navigate iDME, dan auto-tanda kehadiran.

    ajamRA

    3 users

  • Dark/Light Mode Toggle

    Dark/Light Mode Toggle

    The "Switch between Light and Dark Mode" extension

    white_and_dark

    3 users

  • Plasma Desktop Fix

    Plasma Desktop Fix

    Open new tabs on current desktop & activity (for KDE Plasma users only)

    berrylium

    3 users

  • FUZZ Runner

    FUZZ Runner

    Fuzz Runner automates browsing across domains: enter one template with FUZZ and a domain list, and it opens results in batches, on a timer, reusing tabs to avoid clutter. Progress and settings persist.

    paa

    3 users

  • Redirect to Original PTT

    Redirect to Original PTT

    Just Redirect

    HenryYang

    3 users

  • SessionFox

    SessionFox

    SessionFox is a Firefox extension for effortless session management. It lets you view, select, and save open tabs into named sessions, stored discreetly as bookmarks. You can then expand, reopen, or delete t tab sessions as bookmarks.

    Ashish Kohli

    3 users

  • Tabs Controls Shortcuts

    Tabs Controls Shortcuts

    A simple extension to control tab(s) via keyboard.

    Akhil Gupta

    3 users

  • Tab It My Way!

    Tab It My Way!

    Improves the user experience when handling tabs.

    Christian

    3 users

  • No More New Tab

    No More New Tab

    リンクをクリックしても新規ウィンドウを開かないようにします。

    BooksBar

    3 users

  • ToDo-It pops up

    ToDo-It pops up

    The TODO extension is here , it will help you manage your task without any hassle of separate application or opening new Tabs

    Pathakcodes

    3 users

  • Pin Bookmark

    Pin Bookmark

    Opens a bookmark as a pinned tab.

    Xyborg

    3 users

  • Capture The Flag

    Capture The Flag

    Capture The Flag — privacy-focused browser extension to determine website country.

    Yaroslav

    3 users