Free W-2 Data Validator

Check your W-2 extracted data for errors. Validate EIN/SSN formats, verify wage amounts, and catch common transcription mistakes before filing.

Enter Extracted Data
Fill in the fields below to validate your extracted document data
Validation Results
Click "Validate W-2 Data" to see results

Enter your extracted data above and click validate.

Extract W-2 data automatically

Upload any W-2 PDF and get all 20 boxes extracted in seconds. No manual entry.

Free W-2 Parsing Guide

Step-by-step playbook for automating document extraction at scale.

About This Validator

EIN Format Check

Validates employer EIN format (XX-XXXXXXX) per IRS standards.

Withholding Logic

Checks that federal/state tax withheld is within reasonable bounds relative to wages.

Client-Side Only

All validation runs in your browser. Your W-2 data never leaves your device.