Avoid waiting 15 seconds when downloading scores on IMSLP. You can still visit the subscription page and look for a variety of ways to keep the IMSLP project alive.

Hide/show images, plugins and videos. Configurable per tab.

Delete anything on a website with a click.

Third-party tools for Discohook.

Generate simple style guide from page's CSS.

Firefox 57+ compatible awesome LCD clock extension which is showing on the top-right of your screen.

Features:
1. It ticks every hour/half-hour
2. It disappears when you hovering cursor on it

Replace new tab page with a counter of your age

Prevent Trello from transforming your links in card descriptions, checklist items, and comments.

Create bookmarks collections and switch between multiple bookmarks bar.

Put the current URL in the webpage's title so that you can see the URL when you hover over the tab.

Adds current ratings and other detailed information to all courses in your Udemy library.

Removes Twitter's newly introduced edge design. Updated to work with TweetDeck and night mode.

Dark mode for MouseHunt's browser version

Edit Anything from Chrome is now on Firefox. Before It was on Chrome.
Click icon to turn on. sets contentEditable to true. Click to set false.
If on then click text/any other element and make the changes.
Changes don't persist after reload.

HEX Color Picker, RGB Color Picker, Color Picker EyeDropper, Pick color from web page (Color Picker For Firefox)

Make the width of Coinmarket Cap 98% so it is more readable with 12 columns instead of having to scroll sideways.

Adds hyperlinks to trello card titles

Easy and lazy way to peruse all Reddit comments and replies for a post, just by hovering over the comments link.

An add-on that gets back current and longest streak on Github profiles

A tool that makes your search for a hotel room on booking.com slightly less stressful by removing all those "5 other people are looking at this", "2 rooms remaining" messages.

Extension for applying a color filter to limit exposure to blue light, for example

Raspberry applies a new theme to UWaterloo Quest and allows you to export course schedule.

Sets your browser to always open tabs next to the current tab, even for blank tabs.

This browser extension hides likes and reactions from appearing in your Facebook notifications

Watch Youtube privately on Invidious. Zero requests to Youtube, even with embedded videos. You can set dark mode, individual URL, proxy mode and more.

Detect a web page elements by clicking the element name in sidebar. It's a good tool to check the overlapped elements on the page.

Adds Fabrick's features onto roblox so that you can easily view scores, games, discussions, changelogs and more!

A clock frame for your TV

Enhance user experience on Youtube

Switch between the default Light and Dark themes