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

Log in

1,020 results found with tag user scripts

Filter results
Search results
  • Quick Focus

    Quick Focus

    Provide keyboard tab navigation to quickly move focus to the elements on screen.

    jljse

    1 user

  • MDN Dark Mode

    MDN Dark Mode

    Add a dark mode with different themes to the MDN Web Docs website. Open-Source.

    Santiago Galán Barlo

    1 user

  • Automatic tab sorting

    Automatic tab sorting

    Automatically move tabs used to the first position.

    Gildas Le Drogoff

    1 user

  • Tiira search filter

    Tiira search filter

    Add filtering and sorting to the Tiira.fi search results

    Mirko Nowak

    1 user

  • Huilo Mode

    Huilo Mode

    Заменяет слово Путин на хуйло.

    ToxicByte

    1 user

  • Code Expert Master

    Code Expert Master

    Adds some missing features to Code Expert

    micha4w

    1 user

  • WMOpenOriginal

    WMOpenOriginal

    Open the original page of the link when triggered in the Wayback Machine

    FoxRefire

    1 user

  • X Timeline Slop Cleaner

    X Timeline Slop Cleaner

    Clean up your timeline! Press f to mark the tweet at the top as slop (not interested).

    Onno

    1 user

  • XSS Mosquito Guard

    XSS Mosquito Guard

    Protects against XSS attacks and offers custom filters, whitelist functions, and more.

    Alexander Hufert

    1 user

  • StreamTitle Filter

    StreamTitle Filter

    Filter Streams/Videos and Clips on Twitch or Kick by keywords in titles or include/exclude Categorys

    ItzNotMe

    1 user

  • Allegro Pay (un)check all

    Allegro Pay (un)check all

    Adds a button to (un)check all checkboxes in allegro pay website.

    Grzojda

    1 user

  • Rate My Professor for UGA

    Rate My Professor for UGA

    Displays Rate My Professor ratings on the Athena registration page.

    newn0w.dev

    1 user

  • TakoIntel

    TakoIntel

    A minimal tooling suite to help in daily SOC days

    MelonPan

    1 user

  • LeetGenius

    LeetGenius

    Stuck on a LeetCode problem? LeetGenius provides AI-driven solutions, detailed breakdowns, test cases, complete code examples, and relevant resources to help you level up your coding skills.

    Bilal Shahid

    1 user

  • KeepCode

    KeepCode

    Prep smarter for coding interviews: KeepCode tracks your LeetCode progress so you can focus on solving.

    dngi

    1 user

  • Родной язык в Украине

    Родной язык в Украине

    Заставляет некоторые украинские сайты использовать русский язык интерфейса, если он там предусмотрен.

    Akilrajas

    1 user

  • Adventure Time Random Episode

    Adventure Time Random Episode

    Adds random episode functionality to 'adventure.time-best'

    Amy

    1 user

  • YouTube WatchGuard

    YouTube WatchGuard

    Control the amount of time you spend on YouTube

    Iliès ROUAG

    1 user

  • HSE - Auto HMAC SHA512 Encryptor

    HSE - Auto HMAC SHA512 Encryptor

    Forget long passwords! Ensure maximum security and protection against hacking by using short passwords. Enter your password - press TAB, your password is encrypted!

    Arkl1ne

    1 user

  • Scrypter

    Scrypter

    Inject JavaScript scripts into any page.

    Afonso Coutinho

    1 user

  • Custom CSS rules

    Custom CSS rules

    A Firefox extension to inject custom CSS into any website.

    sina

    1 user

  • zapi

    zapi

    zapi is a lightweight, privacy-friendly extension that lets you send API requests instantly from a popup interface. Quickly test REST endpoints, view responses in real-time - no external tools required.

    HawkdotDev

    1 user

  • Show Alias

    Show Alias

    Add or edit an alias list. You enter a short sentence in each input box and it will automatically convert it to the long sentence you set.

    zhihaushiu

    1 user

  • DJ’s Stake Tracker

    DJ’s Stake Tracker

    Instantly track your play on Stake with smart filters, persistent storage, and real-time insights.

    daveyj

    1 user

  • Scroll Genie - Simplify Your Web Browsing Experien

    Scroll Genie - Simplify Your Web Browsing Experien

    Effortlessly scroll to the top or bottom of any webpage with customizable buttons.

    Spirit Fox Lab

    1 user