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9,963 extensions found in Appearance

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  • Twitch Chat Danmaku

    Twitch Chat Danmaku

    Display the chat as danmaku(chat overlay) with fully customizable settings, compatible with emoticons!

    wheatup

    1,358 users

  • Furigana

    Furigana

    A web extension, Auto insert furigana (phonetic characters) on Japanese kanji.

    EYHN

    1,350 users

  • Audio Only for YouTube™

    Audio Only for YouTube™

    Listen to audio (no video) in YouTube and all embedded videos.

    Sevina

    1,344 users

  • Dashboard Plus

    Dashboard Plus

    Take control of your Tumblr dashboard!

    dragongirlsnout

    1,344 users

  • Tab Mover

    Tab Mover

    Move tabs between windows via the context menu.

    Guido Berhörster

    1,342 users

  • Open With Google Chrome

    Open With Google Chrome

    Open With Google Chrome sends pages from Mozilla Firefox to Google Chrome.

    Baris Derin

    1,341 users

  • Firelux

    Firelux

    Reduces the color temperature of the browser by adding a filter on web pages.

    ValentinG_

    1,339 users

  • Duplicate Tab

    Duplicate Tab

    Duplicates the current tab from keyboard shortcuts or when you click the icon Source, issues: https://github.com/Skeletonxf/duplicate-tab/

    Skeletonxf

    1,337 users

  • Open Google Keep in a new tab

    Open Google Keep in a new tab

    This Firefox addon adds a Google Keep button to the top toolbar. This button opens Google Keep in new tab.

    DJAC Productions

    1,329 users

  • TST Colored Tabs

    TST Colored Tabs

    Colorize each tab in Tree Style Tab sidebar based on domain.

    Alexey Murz Korepov

    1,323 users

  • Right Links WE

    Right Links WE

    This extension allows to open links in new tabs with right-click directly and using “long” left-click. This is very useful for touchpads on notebooks and for mice without middle button.

    Infocatcher

    1,322 users

  • Translator

    Translator

    Easy-to-use and powerful translator for your browser.

    Karl

    1,316 users

  • Selection Context Search

    Selection Context Search

    - Right click on a selected text and choose the search website from the popup window or the context menu - Edit the website list in Add-on Options page or by using the Bookmarks - Unlimited depth of nested folders in the context menu

    ContainersOnTheGo

    1,300 users

  • mail.com MailCheck

    mail.com MailCheck

    Mail notifier for multiple email accounts.

    1&1 Mail & Media GmbH

    1,299 users

  • Simple Form Fill

    Simple Form Fill

    Enter text into input fields by choosing items from the context menu or using the optional autocomplete.

    Sebastian Blask

    1,299 users

  • Debug CSS

    Debug CSS

    Adds outline to all elements on the page to show the culprit element which is changing desired layout hit `Alt+Shift+C ` key to toggle the extension

    Pranay Joshi

    1,297 users

  • LibrusPro

    LibrusPro

    Browser extension for the Polish Librus e-diary, introducing a dark theme, displaying grade point averages despite being disabled by the School Administrator, allowing to add custom events in the schedule and some minor improvements to its features.

    Maks Kowalski

    1,287 users

  • Note Taker

    Note Taker

    Adds a text box to a toolbar button for taking notes

    Rayquaza01

    1,281 users

  • FACEIT Mappio

    FACEIT Mappio

    See the opponent's map drop probability and everyone's map-related statistics in the matchroom to make educated veto decisions.

    Dan Kotov

    1,280 users

  • dimmer

    dimmer

    An addon to dim pages.

    mehmetb

    1,272 users

  • No Login

    No Login

    Access social media websites without logging in

    Martin

    1,266 users

  • The Snake Game

    The Snake Game

    Play the Snake game in popup in your browser. Eat, grow and try not to crash.

    mr_JSm1th

    1,265 users

  • Tab2QR

    Tab2QR

    A minimalist browser extension that generates QR codes from your current tab, allows you to edit the encoded content, copy QR code image to clipboard, or download as PNG or SVG files.

    James Shih

    1,264 users

  • Gixen eBay Auction Sniper

    Gixen eBay Auction Sniper

    Gixen Auction Sniper for Firefox. This will allow you to Snipe Auctions on eBay though Gixen.com Free Auction Sniping Service with Autosnipe

    Keith Hopkins

    1,262 users

  • Custom UserAgent String

    Custom UserAgent String

    Add a custom useragent string for desired URLs or domains.

    Linder

    1,260 users