Cap-Gap Calculator for F-1 OPT → H-1B
Cap-gap automatically extends your F-1 status — and sometimes your work authorization — when your OPT expires before your H-1B starts on October 1. Check your status, dates, and travel risk below.
Enter your OPT expiry date above to check your cap-gap status.
Track your OPT-to-H-1B transition
PriorityPath monitors your OPT expiry, cap-gap window, and October 1 H-1B start so nothing slips.
Track my dates freeThis tool provides general estimates only and is not legal advice. Confirm your status with your DSO and an immigration attorney.