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

Log in

1,105 results found with tag user scripts

Filter results
Search results
  • Youtube to MP3 Converter & Downloader

    Youtube to MP3 Converter & Downloader

    Firefox extension to convert and download Youtube videos for free in MP3 format. This addon includes a button on any YouTube View Page and allows you to convert the YouTube Video to a mp3 file with just one click.

    Youtube MP3

    3,053 users

  • AddToAny: Share Anywhere

    AddToAny: Share Anywhere

    Share to Facebook, Mastodon, WhatsApp, Telegram, LinkedIn, Teams, Threads, email, and any other sharing or saving service quickly and easily with one share button.

    AddToAny

    2,846 users

  • Easy Auto Refresh

    Easy Auto Refresh

    Auto-refresh and auto-reload pages after any number of seconds.

    ksoft

    2,735 users

  • AI Translator and Dictionary Online | Definer

    AI Translator and Dictionary Online | Definer

    Use AI translator and dictionary online with AI search engine features to spell check sentences and learn new words

    Lumetrium

    2,426 users

  • Enkrypt: ETH, BTC and Solana Wallet

    Enkrypt: ETH, BTC and Solana Wallet

    The best multichain crypto wallet.

    MyEtherWallet

    2,337 users

  • Xdebug Helper by JetBrains

    Xdebug Helper by JetBrains

    A modern, dependency-free, extension for Xdebug

    JetBrains

    2,329 users

  • Script Blocker Ultimate (NoScript, Disable JS)

    Script Blocker Ultimate (NoScript, Disable JS)

    Best Script Blocker for Firefox. (Best in Performance, This addon does NOT track user activities same as others)

    Mojtaba Daneshi

    2,278 users

  • Roblox Server Finder

    Roblox Server Finder

    A server finder that attempts to find a server with a specified amount of players

    whim

    2,192 users

  • Chess.com analyse at lichess

    Chess.com analyse at lichess

    Analyse chess.com game at lichess.org for free.

    zeraye

    2,050 users

  • Enable Selection and Copy

    Enable Selection and Copy

    Force enable text selection and copy. (mod by Gary) This is modded from another well-known addon and makes it function on local files also. Nothing else changed.

    GarryW

    2,008 users

  • Google Dark Theme

    Google Dark Theme

    A modern dark theme for Google Search, Images, Translate. Permissions found in manifest.json in the GitHub repository.

    Elijah Lopez

    1,890 users

  • Website IP

    Website IP

    Simple add-on that displays the current website IP address without a third party service. Converting the current tabs domain name to IPv4 & IPv6 via DNS lookup.

    Liam Stewart

    1,769 users

  • Max HacKBar

    Max HacKBar

    This hackbar moded by Mr bipolar

    Maxlab

    1,762 users

  • ContextSearch web-ext

    ContextSearch web-ext

    Select text and search from the context menu or a tiled popup using any of your installed search engines. Add new search engines with a right-click, edit favicons and query strings. POST compatible, simple UI, highly configurable. For FF 57+

    Mike B

    1,747 users

  • Download Youtube Subtitles and Captions

    Download Youtube Subtitles and Captions

    Youtube subtitle downloader button below YouTube videos. This button takes you to the list of subtitles of the corresponding video when clicked!

    glychee

    1,662 users

  • IITC Button

    IITC Button

    Intel map of Ingress game with IITC-CE ( iitc.app ) in your browser.

    Exarh Team

    1,619 users

  • New Minecraft Wiki Redirect

    New Minecraft Wiki Redirect

    Automatically redirect to the new non-Fandom Minecraft wiki.

    lordpipe

    1,605 users

  • Save Text To File

    Save Text To File

    Save highlighted text to a file on your computer.

    Robert Byrne

    1,525 users

  • Drag-Select Link Text

    Drag-Select Link Text

    Select link text with easy mouse gestures.

    Kestrel

    1,456 users

  • 浏览器盒子-允许复制

    浏览器盒子-允许复制

    目前集合工具：手动去除弹窗、选中自动复制、去除部分广告、强制破解网页禁止复制

    业余选手

    1,408 users

  • notion-enhancer

    notion-enhancer

    an enhancer/customiser for the all-in-one productivity workspace notion.so

    dragonwocky

    1,395 users

  • Web Edit

    Web Edit

    Easily edit websites temporarily with a click of a button.

    Ryan Luu

    1,323 users

  • Enable Copy Extension

    Enable Copy Extension

    Unlock copying on any website! Effortlessly select and copy text even from pages that try to block it. Features Standard/Force modes and a site whitelist.

    olevegic

    1,259 users

  • AI Code Finder & Alerts for Papers: CatalyzeX

    AI Code Finder & Alerts for Papers: CatalyzeX

    🧑‍💻 Get implementation code for research papers directly on Google Search, ArXiv, Scholar, Twitter, Github, PubMed, IEEE, and more

    CatalyzeX

    1,120 users

  • NipahTV

    NipahTV

    Transform your chat experience on Kick with 7TV emotes, quality of life features and performance improvements.

    NipahTV

    1,117 users