IRS Form Filler — W-9 & W-4 (Official PDFs)
Fill in the official IRS Form W-9 or 2026 Form W-4 with a simple form, then download the completed PDF to sign. Everything happens in your browser — your SSN never leaves your device.
How to use
- 1Choose the form (W-9 or W-4).
- 2Fill in the fields — boxes like SSN and EIN are split automatically.
- 3Download the filled PDF, then sign and date it (by hand or with our Sign PDF tool) and give it to the requester or employer.
Frequently asked questions
Is it safe to enter my SSN?
The form is filled entirely in your browser using the official IRS PDF; nothing you type is uploaded or stored. Only send a completed W-9 to someone you trust who has a legitimate need for it.
What about Form 1099-NEC?
The red Copy A of 1099-NEC can't be printed from a downloaded PDF for filing. Businesses can file 1099s free and electronically through the IRS IRIS portal, and give recipients Copy B.
Are these the latest versions?
W-9 (Rev. March 2024) is the current version and W-4 is the 2026 edition, both downloaded from irs.gov.