Custom Embedded YouTube Video
Fully customize the look of embedded YouTube videos on any site. Make YouTube videos blend seamlessly with your website’s design. You can adjust elements of the YouTube player to make it unrecognizable, providing a fully tailored, integrated look.
19 users
Hue Light Controller
Control your Philips Hue lights directly from Firefox. Adjust brightness, colors, scenes, and effects, manage groups, set timers, and even experiment with screen mirroring – all from your browser.
19 users
Based Highlighter
Pure and simple perfect webpage highlighter. Just select the text, right-click menu option to highlight. All your saved highlights displayed on a single index page, with import/export. Highlights displayed (of course) when you reload the page.
19 users
Better CCC
This add-on improves the appearance of the computer chess championship by chess com
18 users
Better Search Engines
Applies various tweaks to popular search engines, including the removal of AI and feedback features. Promotes a clean user interface by removing clutter!
18 users
Checkbox Controller
A Mozilla Firefox extension that allows users to easily check or uncheck all checkboxes on any website.
18 users
Kobo Price
Find lowest book price on kobo.com https://github.com/fotonmoton/koboprice?tab=readme-ov-file#dollar-kobo-price
17 users
NoShorts
Removes YouTube Shorts, making the experience cleaner, more focused, and productive.
17 users
LM Website Font Changer
Changes the font of the Lm2606 website to Nunito Sans - mainly published for personal use, however free to use for all.
17 users
FlagBar - Your identity colors on YouTube
Transform YouTube's progress bar with beautiful identity flags colors.
16 users
Better FIS Ski Jumping
FIS live ski jumping site quality of life changes including (100% accurate) predictions of jumping points and rank and much more
16 users
Persian RTL for AI ChatBot
Right-to-left (RTL) text formatting for Persian/Farsi language in AI platforms including ChatGPT, Claude, Bing Copilot, DeepSeek and more.
16 users
Meta No User-Scalable
Adds the meta viewport tag only to sites that don't have it, and disables user scalable for all sites.
16 users
