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

Log in

17,905 extensions found in Appearance

Filter results
Search results
  • Reading Time Estimator

    Reading Time Estimator

    Estimates how long it will take to read the current page. Click the toolbar icon to see the reading time based on average reading speed.

    Dorian

    1 user

  • Pro-metheus

    Pro-metheus

    Highlighted Prometheus exporter metrics and sharp insights from history

    perf.as.fck

    1 user

  • Cyclops

    Cyclops

    "Distance vision improves distance vision." Tired of the constant close-up? The constant convergence? Simply relax your rectus medialis and stereogram your browser!

    Val

    1 user

  • Onliner Notifier

    Onliner Notifier

    Уведомления о новых сообщениях в закладках на Onliner.by

    Kontus

    1 user

  • Librari Promptesh

    Librari Promptesh

    Ruani, organizoni dhe injektoni promptet tuaja AI me një klikim. Save, organize and inject your AI prompts with one click.

    Labi

    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

  • URL Prefixer

    URL Prefixer

    Adds a configurable prefix to URLs. Useful for r.jina.ai, chop.food etc.

    James Lim

    1 user

  • SpaceX Next

    SpaceX Next

    A non official web extension that displays data about the next SpaceX launch. The extension uses a popup window showing you the time until the next launch and some extra stats. All the data is fetched using the SpaceX-API.

    Joas

    1 user

  • AutoTabTitles

    AutoTabTitles

    Automatically renames tabs on Gemini, Instagram and Facebook to match the active chat or profile.

    Synthea

    1 user

  • muusikoiden.net

    muusikoiden.net

    Parempi muusikoiden.net.

    varjolintu

    1 user

  • Last Resort

    Last Resort

    Override artist images on Last.fm!

    jakefromspace

    1 user

  • Index Button

    Index Button

    The button becomes active when the current page has defined a related, index, page in its HEAD metadata.

    Boian Berberov

    1 user

  • Kupujem Prodajem Dark Mode

    Kupujem Prodajem Dark Mode

    Ukljucite nocni rezim na sajtu Kupujem Prodajem.

    yngmbp

    1 user

  • Zoom Tab fixed memory

    Zoom Tab fixed memory

    Браузер запоминает индивидуальный масштаб для каждой вкладки и восстанавливает масштаб вкладок после перезапуска браузера на заданный ранее

    Steel.DN

    1 user

  • Bring Bird Back

    Bring Bird Back

    Brings the best bird back

    dbohry

    1 user

  • CRZP-download-button

    CRZP-download-button

    Adds a download link if its missing on http://opac.crzp.sk website.

    ppiliar

    1 user

  • Bottom Page Navigator

    Bottom Page Navigator

    Reach the bottom of webpages quickly using a convenient floating button.

    Sumaya

    1 user

  • Epic Zeit

    Epic Zeit

    Epic way to sync timezones among colleagues, friends, and family across the globe.

    Filip Vitas

    1 user

  • Auto-Definition Fetcher

    Auto-Definition Fetcher

    Add online definitions to glossary entries.

    Marie Nunez

    1 user

  • blcPlus

    blcPlus

    Automates logins, prevents session timeouts, and improves the UX of the DIU BLC portal.

    Bayzid

    1 user

  • Shitterwatch

    Shitterwatch

    See the posters FFLogs percentiles on the official FFXIV Forums. Their sub tho.

    Accelerating

    1 user

  • GitHub Project Enhancer

    GitHub Project Enhancer

    Enhance GitHub Projects by adding accordion UI and so on. You can fold project columns.

    mashabow

    1 user

  • Event Countdown

    Event Countdown

    A simple countdown timer for your upcoming events on new tabs.

    JDTLC

    1 user

  • Salesforce Lightning Refreh

    Salesforce Lightning Refreh

    Will automatically refresh both the 'table' view && the 'side bar' view.

    blan chebook

    1 user

  • Adeus Hardware - GV Cleaner

    Adeus Hardware - GV Cleaner

    Remove redirecionamentos indesejados para o site Hardware no GameVicio.

    LFRB

    1 user