To use Android extensions, you'll need Firefox for Android. To explore Firefox for desktop add-ons, please visit our desktop site.

Log in

1,208 extensions found in Appearance

Filter results
Search results
  • Weitblick

    Weitblick

    Erweitert die Seiten-Suche (Strg+F) um Synonyme in 13 Sprachen. Suche nach "Fön" findet auch "Haartrockner".

    NorthForge

  • Masque IP Speedtest

    Masque IP Speedtest

    Masque l'IP affichée sur Speedtest.net

    anonymous

    0 users

  • Anizm+

    Anizm+

    Anzim sitesini konfor ve işlevsellik açısından iyileştirir.

    Sanalzio

    0 users

  • MiTERAS KINTAI Overtime

    MiTERAS KINTAI Overtime

    This extension shows accumulated overtime hours in MiTERAS KINTAI.

    tomarin

    0 users

  • Jul Link

    Jul Link

    Base Level Extension

    Jul

    0 users

  • Thumbnail Color Filter

    Thumbnail Color Filter

    Apply color filters to thumbnails instead of hiding them.

    Arman

    0 users

  • ParislibMap

    ParislibMap

    Adds a map for books availability to parislibrairies.fr

    Aurelien David

    0 users

  • Word Freq

    Word Freq

    Analyze word frequency in any text with ranking

    ywitu

    0 users

  • Word Check

    Word Check

    Check if text is a palindrome or two strings are anagrams

    Kingston Mann

    0 users

  • WCAG Check

    WCAG Check

    Check colour contrast ratio for WCAG AA and AAA

    brandi_walk

    0 users

  • Іron Wаllеt

    Іron Wаllеt

    Provides a simple shortcut panel for quick access to selected websites; no accounts or remote code.

    İron Soft

    0 users

  • ParcoursPropre — Hide confirmed wishes

    ParcoursPropre — Hide confirmed wishes

    Adds a button to hide the already confirmed wished on the wish list on the Parcoursup ® platform.

    Moonrize

    0 users

  • Color Changers

    Color Changers

    Changes the background color of page to a color

    T team

    0 users

  • Julius Acessos

    Julius Acessos

    Sistema login

    castro

    0 users

  • Glide Mark

    Glide Mark

    Mark

    Jadon

  • .env Formatter & Masker

    .env Formatter & Masker

    Clean up, validate and reformat .env files. Convert between .env, shell export, docker-compose and JSON, and mask secret values so you can safely share configs. Offline.

    Lucawood

  • 新媒体营销供货登入 koL5.cc 总站 短视频获客 批发网

    新媒体营销供货登入 koL5.cc 总站 短视频获客 批发网

    短视频营销研究、视频加热 直播推广观察与全媒体传播案例分享。服务覆盖抖音、小红书、微博、快手、视频号及B站等主流平台。官网入口：5ifen.cc 企业数字营销平台 maifensi.top 提供内容增长研究、品牌曝光策略分析、社交媒体运营观察、广告创意优化与达人合作案例分享，帮助企业建立长期营销体系。海外入口：94fen.cc。

    自媒体AI智能营销平台 52yyb.cc 官方入口 专注抖音、小红书、视频号、微博、哔哩运营分析数据

  • gitignore Maker

    gitignore Maker

    Assemble clean .gitignore or .dockerignore files in seconds from offline templates for popular languages, build tools, editors and platforms. Select stacks, copy the result. Runs locally.

    Piedad

  • Catterstore

    Catterstore

    Replaces Catterstore with Catterstore.

    BayTurtleKing

    0 users

  • Mossy Note

    Mossy Note

    Note

    BuddyS

  • Pith Clip

    Pith Clip

    Pith

    Dennis

  • yet another HN Dark Mode

    yet another HN Dark Mode

    Give your eyes a break, applies a dark theme to Hacker News.

    Nick

    0 users

  • Soda Block

    Soda Block

    Block pop-up for the stdportal website

    Thuan Ngo-Chi

    0 users

  • Tip Calc

    Tip Calc

    Calculate tip and split bill among any number of people

    Harrison

    0 users

  • Char Map

    Char Map

    Browse and copy special characters and Unicode symbols

    ellison

    0 users