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

Log in

17,059 extensions found in Appearance

Filter results
Search results
  • Custom Accentuation Color Dark High Contrast

    Custom Accentuation Color Dark High Contrast

    Dark High Contrast Theme with customizable accentuation color.

    JayBeeDe

    0 users

  • URL Clickifier

    URL Clickifier

    Make previously un-clickable text URLs clickable.

    officialBeebe

    0 users

  • Symbol Pick

    Symbol Pick

    Quick-copy Unicode symbols arrows math and currency

    ellison

    0 users

  • Calm Breath

    Calm Breath

    Animated breathing guide with multiple techniques

    Mrogyso Kuwudec

    0 users

  • Dark Theme Pastel Chroma

    Dark Theme Pastel Chroma

    Clean dark theme with pastel chroma RGB lighting

    shrevesotto

    0 users

  • Simple CSS Overwriter

    Simple CSS Overwriter

    Open source custom CSS overwriter for webpages

    ProGamer

    0 users

  • Sunset landscape

    Sunset landscape

    Bringing beautiful natural sunset landscapes

    Kaisa

    0 users

  • focusFocus Mode

    focusFocus Mode

    Block distracting websites to improve focusFocus Mode is a Firefox extension designed to help you stay focused by blocking distracting websites. When enabled, it prevents access to a list of sites you choose, ensuring a distraction-free browsing expe

    hangnga

    0 users

  • Squirrelisms

    Squirrelisms

    An app which displays random squirrelisms from various sources

    Benny Developers

    0 users

  • Simple2FA

    Simple2FA

    Manage TOTP codes with popup, standalone window, and import/export backups.

    Shuimu

    0 users

  • Rainbow Bio Introduction Generator

    Rainbow Bio Introduction Generator

    Generate professional self introductions for resumes, bios, and LinkedIn profiles based on your job title.

    A. Lesher

    0 users

  • Locked Session History

    Locked Session History

    Prevent important saved sessions from being deleted.

    Anoushka

    0 users

  • PHILLIIIIIPE

    PHILLIIIIIPE

    Extension de PHILLIIIIIPE. Hommage au plus grand film de tous les temps, le bien nommé Hitman le Cobra. Vous permet de revivre la scène la plus épique du film à chacun de vos clics.

    Aurélien Journet

    0 users

  • Pinned Article Queue

    Pinned Article Queue

    Keep important articles always at the top.

    Eleri

    0 users

  • Quick Notes

    Quick Notes

    Attach personal notes to any webpage. Notes are saved per URL and accessible anytime from the toolbar. Perfect for research, reminders, and annotations.

    Anifer

    0 users

  • Folio - Reading Stats

    Folio - Reading Stats

    Tracks your reading habits: pages visited, estimated words read, daily streak, and top domains — with a clean weekly report.

    Flora

    0 users

  • ARIA Inspector

    ARIA Inspector

    Analyze ARIA roles and attributes in real time.

    Eileen

    0 users

  • Study Interval Assistant

    Study Interval Assistant

    Use interval-based reminders to review topics and strengthen long-term retention.

    Lula

    0 users

  • Capture EndNote Re8ference

    Capture EndNote Re8ference

    Capture a reference with just one click.

    maia carswell

    0 users

  • Quickly switch between

    Quickly switch between

    Quickly switch between dark and light mode on any website with a single click. Easy to use, no configuration needed, and remembers your preferred mode for each site. Enjoy a more comfortable browsing experience day or night.

    HAYWIN

    0 users

  • Reddit Background Wallpaper

    Reddit Background Wallpaper

    Enhance your Reddit loading experience with personalized background wallpaper. Set your favorite images to display while loading.

    SetLoading

    0 users

  • UglifyGoogle

    UglifyGoogle

    Adds a dirty looking Red 50 pixels wide dashed border in all web pages of google.co.in Caution: works only in "google.co.in" pages not all google pages

    Tejas Kumar

    0 users

  • Pardus Sweetener S

    Pardus Sweetener S

    User interface enhancements for the online game Pardus.

    Seilus

    0 users

  • OPAL Redesign

    OPAL Redesign

    Modernizes OPAL with a dashboard, command center, themes, and local productivity tools.

    Just2it

    0 users

  • Foxden

    Foxden

    Foxden is a beautiful workspace manager for Firefox. Group tabs, switch contexts, search everything. Features templates, folders, drag-drop, suspend to free memory, and full keyboard navigation. No build tools required.

    VisorCraft

    0 users