sizzle / GM_config


Version: +c9025bc updated

Summary: A lightweight, reusable, cross-browser graphical settings framework for inclusion in user scripts.




Copyright: 2009+, Mike Medley (

License: LGPL-3.0-or-later;

For GM_config usage information, read the wiki.

Notice: You may be impacted by a recent change to how values are read from storage

See what GM_config can do with:

  • a server-side live example: please visit the demo page.
  • a client-side live example: please visit the GM_config Unit Test, install the user script, and refresh that same page.

Userscripts Using This Library

Rating: 9

11 Votes