Add CSS Bookmarklet*

* a pretty fitting name for something, I think.

Drag this to your bookmarks toolbar:

Click it on any page to inject arbitrary CSS/LESS. Click it again or press escape while focused to hide. Changes are saved to localStorage, per domain, browser able.

iPad / iPhone Support

Bookmarklets in mobile Safari are possible but not very straightforward.

  1. Add this page as a normal bookmark
  2. Select all of this text and copy it:
  3. Edit the bookmark to replace its URL with what you just copied
Fork me on GitHub