The most customizable typing website with a minimalistic design and a ton of features. Test yourself in various modes, track your progress and improve your speed.

Skip YouTube video sponsors (browser extension)

Crowdsourcing better titles and thumbnails on YouTube

VSCode extension to highlight nested code blocks

A browser extension for copying tabs to the clipboard in a variety of formats.

Supercharge your Desmos graph creation and sharing experience with many convenient features

Browser extension for better user control of the Desmos graphing calculator configuration