Steam Auto Mass Craft Cards Badges in Bulk
(Steam Auto Mass Craft Trading Cards Badges in Bulk) It will automatically use up your gamecard sets for crafting badges. You can control the which card sets and how many sets to craft by using it.
Bypass Steam Link Filter
If you found this userscript, I expect you understand what this is for. It skips the Steam linkfilter and goes straight where you actually wanted, before the page even finishes loading. Nothing more, nothing less.