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1

Set Up Your Employer Info

Enter your primary business details including EIN and account IDs to establish a compliant base for your filing.

2

3

Add Employee & W-2 Details

Input individual worker data and reported amounts. Our system catches common manual entry errors before they become issues.

See Any Tax Year, Instantly

Pick any tax year back to 1978 and watch the Social Security wage base, Medicare rules, and every auto-calculated box update instantly for that year — no other tool covers this range.

4

One Click, File Generated

Download your EFW2C file ready for SSA submission. If anything's off, generation stops and shows you exactly which box to fix — so nothing incomplete ever goes out. Effortless, compliant, and crafted with administrative precision.

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Employee W-2

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Employer Setup

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Error Validation

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GENERATE FILE
Guided W-2c Correction - start here
Builder W-2 - start here

Ready to See It in Action?

Start Your Correction
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