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

Log in

7,296 extensions found in Tabs

Filter results
Search results
  • Container cookie duplicator

    Container cookie duplicator

    Automatically duplicate specific cookie domains to all your multi-account containers

    Koen van Ingen

    1 user

  • WorkSpot Tab Manager

    WorkSpot Tab Manager

    WorkSpot helps you to organize all of your tabs and reduce clutter!

    Maximilian Müller

    1 user

  • Pause YouTube Video on Direct Minimize Tab

    Pause YouTube Video on Direct Minimize Tab

    Pauses YouTube videos when the browser is minimized or closed.

    MANOJ

    1 user

  • Water Usage Tracker

    Water Usage Tracker

    Track your water usage and get personalized tips to reduce consumption.

    Isaac Perkins

    1 user

  • Performance Tab Controller

    Performance Tab Controller

    Improve your browsing speed by automatically suspending tabs.

    Winberg

    1 user

  • Dynamic HEX Theme

    Dynamic HEX Theme

    Live theme control for Firefox with instant HEX input and color pickers.

    HEX Machina

    1 user

  • Tab Position Manager

    Tab Position Manager

    Automatically move a new tab based on URL to a position next to another tab

    Thomas

    1 user

  • Tab Audio Balancer

    Tab Audio Balancer

    Adjust the balance of left and right audio channels per tab.

    Reid Green

    1 user

  • AiKeyz

    AiKeyz

    Shortcuts to open common LLM websites. It is mostly geared for my personal use.

    Vivek M

    1 user

  • BookmarkBurst

    BookmarkBurst

    Browser extension for various bookmark related tasks. Some of our features include: Dark mode - Open any number of bookmarks from any folder in one click - Check for duplicate bookmarks and remove them - Scan for broken bookmark URLs - and more!

    oze4

    1 user

  • HTW Berlin: Grade Calculator

    HTW Berlin: Grade Calculator

    Extension calculates the weighted average of modules in the Computer Engineering field, considering the study regulations. The user can also enter a desired bachelor's grade and colloquium grade to calculate the final grade.

    mipev1996

    1 user

  • Tab hoarder helper

    Tab hoarder helper

    Utility tools to help you maintain your tab number low.

    vslavkin

    1 user

  • Easly Save It

    Easly Save It

    With this extension, you can instantly save any website you want, set reminders, and note the reason for saving.

    glaitaht

    1 user

  • Snakey

    Snakey

    This is a browser extension which increases functionality when playing NationStates.

    A Snake

    1 user

  • Gmail Hide Notifications

    Gmail Hide Notifications

    Removes Gmail notifications to help avoid distractions

    Martin Staadecker

    1 user

  • Privatizer

    Privatizer

    Transfer a tab from normal to private browsing.

    Abe Karnik

    1 user

  • Cookie N'Agree

    Cookie N'Agree

    Control your cookies! Automatically and manually delete unwanted cookies.

    stefano z

    1 user

  • Біпер завершення аукціону на NewAuction.org

    Біпер завершення аукціону на NewAuction.org

    Час до закінчення аукціону прямо на вкладці браузера, а також отримаєте звукове сповіщення за хвилину до кінця

    Paul

    1 user

  • Daily English Vocabulary sp

    Daily English Vocabulary sp

    Improve your English vocabulary with daily words, quizzes, and progress tracking.

    Gilbert Byrdan

    1 user

  • Tabs Dashboard

    Tabs Dashboard

    Tabs Dashboard and Bookmark Manager

    MAHcodes

    1 user

  • Just Block

    Just Block

    Blocks access to specified sites by specified time.

    Paçoquinha

    1 user

  • Social Watch

    Social Watch

    Monitor likes, comments, and shares on posts across Facebook, TikTok, YouTube, and Instagram — all within your browser.

    Social Watch

    1 user

  • OneZapp by NERDLEX

    OneZapp by NERDLEX

    Centralize the opening of WhatsApp Web links in a single tab, without wasting time or losing your session.

    NERDLEX

    1 user

  • SleepyTabs

    SleepyTabs

    Suspend tabs when not in use

    Michael Burns

    1 user

  • Tab Comparison Tool

    Tab Comparison Tool

    Easily compare the content of two tabs and highlight the differences.

    Iesha

    1 user