F

firefox-addon

IRA is a Firefox browser add-on that lets you choose how a web page adapts to your current goal — without tracking, machine learning, or hidden automation.

Use monospace fonts in your favorite websites.

Analyze job ads against your skills and preferences, identify warning signs, and get a private, local second opinion before applying.

Customize search engines in your browser

Extensión para Firefox que permite gestionar formularios. Generada totalmente con IA (Opencode + DeepSeek V4 Pro).

Puts a reader-view icon beside every search result. One click opens the article in clean, readable text without ever loading the site — no scripts, no ads, no trackers, no cookie banners.

Track Packages from the right-click menu.

Easily counts down from a predefined number and alarms you when the count has reached zero.

Export your extensions!

Insert an About button for each add-on into the Add-ons list.

Transforme seu texto padrão em tipografia personalizada com o Gerador de Letras Diferentes! Converta facilmente suas biografias, legendas e mensagens de texto em estilos Unicode atraentes. Perfeito para aumentar o engajamento em plataformas de mídia social como Instagram, TikTok, WhatsApp e apelidos de jogos (Free Fire, PUBG).

Desenvolvido e mantido por:

https://fontesletrasdiferentes.com.br/

Extracts metadata from each page's HEAD, and makes it available to other add-ons, so they don't have to scan each page themselves

A command hotkey extension that's easy to audit! 🔍👀

Soften the screaming label colors in GitLab in dark mode for a better, more pleasing aesthetic. This browser extension tones down the default label colors, making them less distracting, especially for users who prefer dark mode.

Vim-like keyboard navigation for Reddit. Browse posts and comments with 'j' and 'k', upvote/downvote with 'u'/'d', and more.

Indicates bookmaked pages, bookmarks with similar URLs, duplicate bookmarks, and history information about the current tab. Experimental treemap view of all bookmarks.

Provides an pop-up menu, displaying the bookmark's path, and allowing quick moves to a choice of folders.

https://addons.mozilla.org/addon/redactkit/

A Firefox extension that redacts sensitive words (e.g., names, emails, phone no.) in real-time across web pages and tab titles.

GitLab adjunct is a Firefox add-on that helps to use GitLab.

A simple Firefox add-on (I tested it and it also works on Google Chrome!) that adds a preview button on .shadergraph and .shadersubgraph files on GitHub repositories.