Fx: 4.0 install

by Aryx

2 Add-ons in this Collection

Scriptish by Erik Vold, Nils Maier, others

Rated 4 out of 5 stars 109 reviews

10 users

The greatest user script engine on the Internet (a fork of Greasemonkey).

About Startup by Mike Hommey

Download Now

Experimental

Rated 4 out of 5 stars 14 reviews

1 user

Displays startup timings

What are Collections?

Collections are groups of related add-ons that anyone can create and share.

Explore Collections