RegExr is a HTML/JS based tool for creating, testing, and learning about Regular Expressions.

Read e-books in style

Web application generating interactive and highly customizable maps

Aims to be the biggest checklist of inclusive design considerations ever

Follow blogs, wikis, YouTube channels, as well as accounts on Twitter, Instagram, etc. from a single page.

OBSOLETE - Interactively select the quality and format for youtube-dl

Browser extension that automatically notifies and redirects you to independent wikis.

Glaemscribe, the tolkienian languages/writings transcription engine.