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17,704 extensions found in Appearance

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  • NoSquint Plus

    NoSquint Plus

    Manage site-specific zoom levels and color settings

    Baris Derin

    1,985 users

  • Refined Microsoft Teams

    Refined Microsoft Teams

    Microsoft Teams, but better

    Samber

    1,981 users

  • View Page Source (Mobile)

    View Page Source (Mobile)

    Adds the ability to open the page source in a new tab via button (Desktop) or menu (Firefox for Android).

    David Pacassi Torrico

    1,963 users

  • Youtube List View

    Youtube List View

    Brings back the list view for the subscriptions page and more. Click the extension icon for customization options.

    rinky

    1,954 users

  • Print/Print Preview Context

    Print/Print Preview Context

    Adds Print, Print Preview and Save as PDF commands to the context menu.

    Boaz Dodin

    1,953 users

  • Perapera Chinese Popup Dictionary

    Perapera Chinese Popup Dictionary

    Put your mouse over any Chinese words on a webpage and it gives you the pronunciation and definition. Simple as that! As of version 2.1 PeraPera Chinese now supports Cantonese!

    JorisKok

    1,952 users

  • AutoCopy

    AutoCopy

    Copy the selected text only, when the mouse button is pressed for a specified time.

    def00111

    1,946 users

  • Torrent to Web

    Torrent to Web

    Allows to send torrent files to web clients.

    DASPRiD

    1,929 users

  • dimmer

    dimmer

    An addon to dim pages.

    mehmetb

    1,922 users

  • Vertical Tabs Reloaded

    Vertical Tabs Reloaded

    This Firefox add-on arranges tabs in a vertical rather than horizontal fashion. Hide and display manually the tab sidebar with a hotkey (Ctrl+Shift+V) or by clicking on the VTR icon.

    Croydon

    1,919 users

  • Equalizer for YouTube™

    Equalizer for YouTube™

    Audio equalizer for YouTube and embedded videos.

    Muyor

    1,914 users

  • FontARA Font Changer ( for all sites )

    FontARA Font Changer ( for all sites )

    ✨ FontARA - The ultimate font changer for Persian, Arabic, Kurdish & Dari websites with more languages coming soon! 🚀 ----- ✨ فونت‌آرا - تغییردهنده حرفه‌ای فونت برای متون فارسی، عربی، کردی و دری - به زودی برای همه زبان‌ها! 🚀

    Mostafa Alahyari (@mimalef70)

    1,906 users

  • Better Twitter

    Better Twitter

    Hide what is not important on Twitter.com

    Razvan Caliman

    1,901 users

  • Youtube AgeRestriction Unblocker

    Youtube AgeRestriction Unblocker

    Bypass age restricted youtube videos with one click!

    Pixelbrei

    1,901 users

  • Renewed Tab - New Tab

    Renewed Tab - New Tab

    A customisable New Tab page, with widgets and beautiful backgrounds

    rubenwardy

    1,888 users

  • HMO - Hide "Members-Only" YouTube videos

    HMO - Hide "Members-Only" YouTube videos

    Lightweight HMO addon for Firefox! Less than half the size of the Chromium addon! Hides "members-only"-tagged videos on YouTube if they are on a ".../videos" URL page. Ability to switch between remove entirely or only "hide" (black voids)!

    Dan

    1,878 users

  • Backspace Enabler

    Backspace Enabler

    Re-enable disabled by default ability to hit the Backspace key to go back to the previous page. Backspace Enabler gets this functionality, while keeping ability to delete text while in text box. PLEASE POST FEEDBACK / REVIEW

    Mikko Hämäläinen

    1,877 users

  • Pesticide

    Pesticide

    This extension inserts the Pesticide CSS into the current page, outlining each element to better see placement on the page.

    Six

    1,875 users

  • WebToPDF

    WebToPDF

    Converts and downloads any web page as pdf.

    Alconblue

    1,834 users

  • Click to Remove Element

    Click to Remove Element

    Remove annoying elements with a single click

    blade.sk

    1,820 users

  • Multiple Paste and Go Button

    Multiple Paste and Go Button

    This add-on provides a button to open multiple URLs from clipboard.

    wantora

    1,819 users

  • Luna Adblock for Youtube & Websites

    Luna Adblock for Youtube & Websites

    Block ads on YouTube and across the web with Luna Adblock

    ST Pulse

    1,818 users

  • Wallsflow New Tab: Live Wallpapers & Widgets

    Wallsflow New Tab: Live Wallpapers & Widgets

    Transform your New Tab into a calm, personalized space with live wallpapers, widgets, and ambient focus music to stay productive.

    Caen

    1,816 users

  • Assinador Web

    Assinador Web

    Executa applets fora do navegador

    SEFAZ-AM

    1,816 users

  • GMX.com MailCheck for USA, CA, UK, FR and ES

    GMX.com MailCheck for USA, CA, UK, FR and ES

    The fast and secure click to your GMX International inbox.

    1&1 Mail & Media GmbH

    1,811 users