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16,938 extensions found in Appearance

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  • Auto Refresh A

    Auto Refresh A

    Automatically refresh the page every 60 seconds.

    pabloduenas

    281 users

  • Startup Theme Changer

    Startup Theme Changer

    Automatically changes the active theme each time the browser starts.

    Wip!

    280 users

  • NameMC Extras

    NameMC Extras

    An extension that enhances your NameMC experience with a range of powerful features.

    NameMC Extras Team

    280 users

  • LoadTabOnSelect

    LoadTabOnSelect

    Load newly-opened background tabs on selection, rather than automatically in the background. This addon uses the WebExtensions API, and therefore fully supports Firefox 57+.

    Aaron Horler

    280 users

  • Wii Cursor

    Wii Cursor

    The Wii Pointer extension transforms your cursor into a classic Wii-style pointer, replicating the iconic look and feel of the original Wii remote's on-screen hand. Perfect for nostalgic users or fans of the Wii interface, it brings a fun and

    EpicMario71

    280 users

  • SCPper for Firefox

    SCPper for Firefox

    Handy little thing to improve your SCP browsing experience

    FiftyNine

    279 users

  • JS Beautify,CSS,HTML

    JS Beautify,CSS,HTML

    This extension For beautify js and css and html

    Djallal Fekirine

    278 users

  • ToN tracker+

    ToN tracker+

    Adds new features to the (already amazing) ToN tracker.

    Nanashi Arai

    277 users

  • ChatGPT to Markdown

    ChatGPT to Markdown

    Convert ChatGPT, Claude.ai, Mistral.ai conversations to Markdown (.md) files

    Ihor Lifanov

    277 users

  • Popout

    Popout

    Popout is simple extension that allows tabs to be opened in a separate minimal window.

    Space City Software, L.L.C.

    276 users

  • Hide Comments Everywhere

    Hide Comments Everywhere

    An anti-social social extension to hide commenting systems like Disqus, Livefyre, Twitter, WordPress, YouTube, etc.

    Grant Winney

    276 users

  • Open in Popup Window

    Open in Popup Window

    Open any links and images in a popup window

    emvaized

    275 users

  • TextNotes

    TextNotes

    TextNotes is a note extension with various useful features.

    Gabor Juhasz

    275 users

  • AdBlocker-Tumblr

    AdBlocker-Tumblr

    Hide ads posts from Tumblr dashboard when scrolling down

    akimBey

    274 users

  • Tab Numbers

    Tab Numbers

    This extension writes the tab number to the tabs, the ones accessible with ctrl/cmd + number

    Sachin Biradar

    273 users

  • ai-rtl-resolver

    ai-rtl-resolver

    Fix RTL text direction for Persian, Arabic & Urdu on ChatGPT and DeepSeek. No setup needed — just install and type.

    Milad Niroee

    273 users

  • Chzzk Adblocker

    Chzzk Adblocker

    치지직 광고차단

    Ehre

    273 users

  • B!tch to Boss

    B!tch to Boss
    By Firefox

    Online harassment is a problem. The solution? People being less terrible. Until then, this extension replaces "bitch" and other derogatory words like it with "boss" all across the internet.

    Firefox

    272 users

  • Markdown Diagrams

    Markdown Diagrams

    Renders diagrams and charts code blocks into preview images. Supports many languages: PlantUML, Mermaid, C4, GraphViz, Erd, Nomnoml, BPMN, *Diag, Bytefield, Ditaa, Svgbob, UMlet, Vega, Vega-Lite, WaveDrom.

    Modulo srl

    272 users

  • Open Two-Factor Authenticator

    Open Two-Factor Authenticator

    A sync-able open-source two-factor authenticator

    InBasic

    272 users

  • Rotate Image

    Rotate Image

    Add option to right click menu to easily rotate image(s) on the page.

    top1

    271 users

  • Web App Maker

    Web App Maker

    Open sites in a window without any browser decorations. For when you want the Progressive Web App (PWA) or Site Specific Browser (SSB) experience.

    Errno Ebadf

    271 users

  • Atom File Icons Web

    Atom File Icons Web

    Changes GitHub and BitBucket file icons according to their extension or framework

    Mallowigi

    270 users

  • ChatGPT-WiderAnswerSpace

    ChatGPT-WiderAnswerSpace

    Modifies the stylesheet for OpenAI Chat to make wider the space of answers (makes it more comfortable to read code there)

    Ninquiet

    270 users

  • Vonage® Integration Suite

    Vonage® Integration Suite

    Cloud phone system integration with top business applications. Done better.

    Vonage Integration Suite

    270 users