Apply online if your EAD is expiring in 120 days

https://efiling.uscis.dhs.gov/efile/

You can apply online at https://efiling.uscis.dhs.gov/efile/ if your EAD is expiring in 120 days. They may ask you again for finger printing if it needed. Otherwise, no documents to send, and you can pay by credit card.

The info may change at any time.

Check uscis Efiling :
http://www.uscis.gov/portal/site/uscis/menuitem.eb1d4c2a3e5b9ac89243c6a7543f6d1a/?vgnextoid=9059d9808bcbd010VgnVCM100000d1f1d6a1RCRD&vgnextchannel=9059d9808bcbd010VgnVCM100000d1f1d6a1RCRD