Submit the currently-active form with alt+shift+s.This extension implements IE-style submission of the currently-focused form by means of a keyboard shortcut. On Windows, the shortcut is alt+shift+s, on Mac, the shortcut is cmd+shift+s.
QuickSubmit requires the "Your data on all websites" permission because it's the only way to inject JavaScript code into every page, and injecting JavaScript code into every page is the only way to get Chrome to recognize custom shortcuts. Icon by Anton Saputro.