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

Log in

15,347 extensions found in Appearance

Filter results
Search results
  • KillTheX

    KillTheX

    Removes all Xs from Twitter

    Scott Rothman

    2 users

  • Universal Quiz Helper

    Universal Quiz Helper

    Helper for online quizzes (focus/timer tools and external answer helper).

    Szef3123

    2 users

  • Twitter Verified Account Sunglasses

    Twitter Verified Account Sunglasses

    This thing changes Twitter Verified checkmarks into poop emojis. Icon by Proycontec, CC BY-SA 4.0

    Margaret "icze4r" Gel

    2 users

  • Twitter No Text

    Twitter No Text

    twitterからツイートのテキストを全部抜きます Removes all tweet's texts from your twitter

    misonomi

    2 users

  • RoDuo - New Experience of Roblox

    RoDuo - New Experience of Roblox

    Another Way to view Roblox Experience. Make Your Roblox website even better.

    Exanalery Inc

    2 users

  • Copy/Export Links

    Copy/Export Links

    Thu thập toàn bộ liên kết (và ảnh nếu muốn) trên trang hiện tại → Copy/Export .txt. Có menu chuột phải: Copy nhanh tất cả link.

    mm88aucom

    2 users

  • Adaptive Browser Color

    Adaptive Browser Color

    Changes the color of Firefox theme to match the website’s appearance.

    haanngoanah

    2 users

  • IMGPIP

    IMGPIP

    Use Picture-In-Picture on images

    bozdoz

    2 users

  • IZW Prayer Times (Vienna)

    IZW Prayer Times (Vienna)

    Offline IZW Vienna prayer times with Hijri date, Ramadan theme, Jumu’ah highlight, countdowns, and optional reminders.

    Ahmed

    2 users

  • وذكر

    وذكر

    وذكر هي إضافة تعطر لسانك و تهذبه بذكر الله عن طريق إرسال أصوات تعمل بالخلفية بتسبيحة او ذكر او صلاة علي النبي

    Mahmoud Ashraf

    2 users

  • Better Reader

    Better Reader

    Better Reading styles for websites. Initial release include below styles for madhubanmurli.org 1. Sepia 2. Sepia Selection (use mouse to select content and read) 3. Dark

    Rohit

    2 users

  • Ludus+

    Ludus+

    Et mere stilet Ludus med et mørkt og blåt tema. (Bliver løbende optimeret og forbedret)

    Fred The Dev

    2 users

  • Tartarus Startpage

    Tartarus Startpage

    Custom new tab page 1233

    ShadowRezi

    2 users

  • glareless

    glareless

    protects your eyes by ensuring the background color for long/medium text areas is not overly bright

    Jaime Silvela

    2 users

  • Code Line Inspector

    Code Line Inspector

    Display line numbers and syntax info for every code file.

    Angelica

    2 users

  • Smartschool grade booster

    Smartschool grade booster

    Une extension pour améliorer les résultats sur Smartschool.

    Neorex

    2 users

  • Transparent Background Fixer

    Transparent Background Fixer

    Changes transparent backgrounds to whitesmoke.

    mrrobot

    2 users

  • Mobile View Tester

    Mobile View Tester

    Test your website look for different mobile devices with Mobile View Tester and checker and see how it appears.

    HMZDev

    2 users

  • YouTube Shorts Upload Date

    YouTube Shorts Upload Date

    Shows upload dates directly on YouTube Shorts cards and Shorts watch pages.

    Axmatis

    2 users

  • Asym

    Asym

    Asym augments word spacing in web pages to improve your reading comprehension and speed. The changes are unobtrusive and nothing else is modified.

    Asymmetrica Labs Inc

    2 users

  • GitHub with a cape

    GitHub with a cape

    Open source Extension which adds a bunch of new features to GitHub. Customize by picking the ones you like! All options can be turn on and off, it includes: - Notifications modal - Resizeable splitted diffs - Collapsable diffs - And more!

    NicoSantangelo

    2 users

  • Smart Print Assistant

    Smart Print Assistant

    An enhanced print button with smart formatting.

    Inaya Cardenas

    2 users

  • Element CSS

    Element CSS

    Browser extension based on element css for better html default styles

    Lance Borden

    2 users

  • Gitlab Markdown Focus

    Gitlab Markdown Focus

    Hide all other parts in Gitlab except markdown viewer for easier printing

    kim tinh

    2 users

  • Vinted Order Highlighter

    Vinted Order Highlighter

    Quickly tell if your vinted order Has been sent, Is being prepared, or hasn't been given attention yet!

    chihabgoku

    2 users