OPT Guide for International Students

Everything F-1 students need to know about Optional Practical Training: who qualifies, how to apply, the 90-day unemployment rule, what counts as valid employment, and how OPT connects to STEM OPT and H-1B.

Start here

The full picture in one place, then the detail underneath it.

Applying

The filing window, the paperwork, and how long each stage actually takes.

Working on OPT

What counts as employment, what you must report, and where the limits are.

After OPT

The STEM extension, the H-1B handoff, and your options if neither lands.

Related authorization

Work authorization while you're still enrolled.

More OPT guides

OPT Travel Documents and Re-Entry Risks

OPT travel guide for F-1 students with documents, re-entry risks, pending I-765 issues, EAD rules, visa renewal steps and 2026 D/S updates before you fly.

Day 1 CPT Rules, Risks and USCIS Review

Day 1 CPT explained for F-1 students, with current rules, risk factors, USCIS scrutiny, and documentation steps before school, OPT, or H-1B filings.

OPT Denied What to Do After USCIS Decision

OPT denied what to do after USCIS rejection or denial, key refiling deadlines, common I-765 mistakes, and ways to protect F-1 status.

STEM OPT Reporting Requirements Deadlines

STEM OPT reporting requirements explained with exact deadlines for 6-month validations, I-983 evaluations, employer changes, and late fixes for F-1 students.

OPT Start Date After Graduation Guide

Choose your OPT start date after graduation with a clear plan for the 60-day window, job offers, DSO timing, and unemployment days.

F1 Reinstatement After Status Violation

F1 reinstatement after status violation guide covering USCIS filing, travel re-entry, timelines, fees, and work authorization risks.

SSN for OPT Students and CPT Workers

SSN for OPT students and CPT workers: when to apply, documents to bring, start-work rules, and payroll fixes while your card is pending for F-1 hiring.

F1 Cap Gap Extension H1B Work Rules

F1 cap gap extension H1B rules explained: who qualifies, how to get an updated I-20, and when OPT or STEM OPT work can continue after selection.

Form I-983 Instructions for STEM OPT

Form I-983 instructions STEM OPT students and employers can use to complete, update, sign and store the training plan without filing mistakes or delays.

OPT EAD Expedite Request for Job Starts

OPT EAD expedite request guide for F-1 students with job start dates, USCIS criteria, evidence examples, premium processing and STEM OPT rules.

SEVIS Transfer During OPT Work End Rules

SEVIS transfer during OPT can end work before your EAD expires. Learn release date rules, 60-day grace periods, STEM OPT risks and safe I-20 timing.

How to Maintain Valid F-1 Status While Job Searching

Learn how to maintain valid F-1 status while job searching, track OPT unemployment days, avoid CPT mistakes, and plan around 2026 rule changes.

Complete OPT vs CPT Guide for F-1 Work Authorization

OPT vs CPT explained for F-1 students. Compare eligibility, timing, employer rules, 2026 CPT guidance, STEM OPT, and work risks.

STEM OPT Extension: Employer Requirements

STEM OPT extension eligibility, timeline, employer rules, Form I-983 duties, E-Verify, deadlines, fees, and 2026 filing risks explained.

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