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

Log in

23,757 extensions found in Other

Filter results
Search results
  • Extract Meter Readings (Octopus Energy)

    Extract Meter Readings (Octopus Energy)

    Extracts meter readings from the Octopus Energy website to a CSV file

    Alakbar

    1 user

  • Blazingly™ Fast

    Blazingly™ Fast

    Turns`blazingly <adjective>` on the internet into `blazingly™ <adjective>`

    NyxKrage

    1 user

  • Bort

    Bort

    Bookmarking extension for Bort.io

    Osmo Salomaa

    1 user

  • GitHub Tweaks

    GitHub Tweaks

    Adds a couple of small additions to the GitHub website.

    Woutuuur

    1 user

  • Currency EX

    Currency EX

    Get exchange rates. Supported currencies: https://www.ecb.europa.eu/stats/policy_and_exchange_rates/euro_reference_exchange_rates/html/index.en.html

    Winfred

    1 user

  • Cache Longer News 2025

    Cache Longer News 2025

    Cache Longer modifies HTTP headers to extend your browser’s cache duration, helping pages load faster by storing resources for longer periods

    HJinhysmz

    1 user

  • Text Snippet Saver v6

    Text Snippet Saver v6

    Highlight and save text snippets from web pages.

    KUBET

    1 user

  • Roadbook

    Roadbook

    Extraire un roadbook d'un itinéraire Google Maps.

    regseb

    1 user

  • mAId

    mAId

    mAId simplifie vos démarches administratives en France (CAF, Ameli, Impôts, etc.)

    Zeghloul sami

    1 user

  • MDD Production / Development

    MDD Production / Development

    Change between environments. We got 2 production environments and we are switching it with this small extension. Sites after change could be visual same so its very hard to say that extension works - we are sending different headers on "switch".

    Jakub Bokszański

    1 user

  • Spotify Ad Muter News 2025

    Spotify Ad Muter News 2025

    Automatically mutes the Spotify web player during ads, so you can enjoy your music without interruptions

    Mshonhle17

    1 user

  • urls-short

    urls-short

    Short URLs in no time at all. Interact with your target audience and increase the visibility of your content with the dynamic platform from URLs-Short.de. Create short links directly from any website.

    Urls-Short

    1 user

  • AdvEart.Ru

    AdvEart.Ru

    AdvEart.Ru - Реклама и заработок. Установите наше расширение и зарабатывайте деньги во время просмотра сайтов.

    Виталий

    1 user

  • Native Messaging by DI team

    Native Messaging by DI team

    Send a message to a native application.

    SABARINATH

    1 user

  • Text Transformer Plus v2

    Text Transformer Plus v2

    Converts text case and provides additional text transformation tools.

    789WIN

    1 user

  • Oliverfy

    Oliverfy

    Add Oliver to youtube thumbnails (mostly made by LiamHarrison25)

    bran

    1 user

  • whoispack.com

    whoispack.com

    Progressive website, web application & server analyzer

    Elias Naserkhaki

    1 user

  • Copy Source URL

    Copy Source URL

    Append source url to text on copy

    durjjon

    1 user

  • RShortNote

    RShortNote

    Allows the user to make short notes.

    MUHAMUD RASUL

    1 user

  • Color Blindness Tester

    Color Blindness Tester

    An extension that allows users to test websites under different types of color blindness (Protanopia, Deuteranopia, Tritanopia).

    BJ88

    1 user

  • Analog Percent Clock

    Analog Percent Clock

    Single-hand clock showing percentage of today that's already gone

    Prasanna Natarajan

    1 user

  • qrencoder

    qrencoder

    Quickly generate a QR Code of the current active tab's URL.

    Majid Butler

    1 user

  • NWS!F2C

    NWS!F2C

    Converts Fahrenheit temperatures to Celsius on forecast.weather.gov/MapClick.php.

    Simon

    1 user

  • ONIICHANX TTV PRO

    ONIICHANX TTV PRO

    ONIICHANX TTV PRO removes livestream ads from Twitch.

    NotingN33d

    1 user

  • Pants- Remove YouTube Shorts

    Pants- Remove YouTube Shorts

    Makes Youtube Shorts less addictive by playing shorts in the main player

    Eric

    1 user