As extensões são como aplicações para o Firefox.

Estes adicionam funcionalidades ao Firefox para tornar a navegação mais rápida, segura ou simplesmente divertida.

Extensões recomendadas
  • Dark Reader

    Dark Reader

    Tema escuro para todos os sites. Cuide dos seus olhos, use o Dark Reader para navegação noturna e diária.

    557 182 utilizadores

  • Video Background Play Fix

    Video Background Play Fix

    Some sites may not work with Firefox for Android video background play feature. This add-on provides a quick fix by blocking the Page Visibility API and the Fullscreen API.

    54 258 utilizadores

  • Search by Image

    Search by Image

    A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.

    157 802 utilizadores

  • uBlock Origin

    uBlock Origin

    Finalmente, um bloqueador eficiente. Leve na CPU e memória.

    4 880 622 utilizadores

  • YouTube High Definition

    YouTube High Definition

    YouTube High Definition is a powerful tool that automatically plays all YouTube videos in HD, changes video player size, offers auto-stop and mute, and much more.

    126 953 utilizadores

  • NoScript Security Suite

    NoScript Security Suite

    The best security you can get in a web browser! Allow potentially malicious web content to run only from sites you trust. Protect yourself against XSS other web security exploits.

    407 188 utilizadores

  • HTTPS Everywhere

    HTTPS Everywhere

    Encrypt the web! HTTPS Everywhere is a Firefox extension to protect your communications by enabling HTTPS encryption automatically on sites that are known to support it, even when you type URLs or follow links that omit the https: prefix.

    731 941 utilizadores

  • Privacy Possum

    Privacy Possum

    Privacy Possum monkey wrenches common commercial tracking methods by reducing and falsifying the data gathered by tracking companies.

    95 297 utilizadores

  • Decentraleyes

    Decentraleyes

    Protege contra monitorização através de entrega de conteúdo centralizado. Impede pedidos de chegar a redes como Google Hosted Libraries e serve ficheiros locais para que os sites não quebrem. Complementa bloqueadores de conteúdo regulares.

    199 663 utilizadores

  • Google Search Fixer

    Google Search Fixer

    Override the user-agent string presented to Google Search pages to receive the search experience shown to Chrome.

    31 964 utilizadores