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US Form Kit

W-9 Form Generator

Complete a Request for Taxpayer Identification Number and Certification for your clients. Your SSN or EIN is masked in the preview and encrypted before checkout.

Who is filling this out?

Lines 1–2 of Form W-9.

Sole proprietors and single-member LLCs: enter the owner's individual name here.

Optional. Your DBA or LLC name, if different from line 1.

Federal tax classification

Line 3a. Check only one.

Exemptions

Line 4. Most individuals and sole proprietors leave these blank.

Address

Lines 5–6. Where the requester will mail your information returns.

Line 7. Optional.

Optional — the client or company asking for your W-9.

Taxpayer Identification Number

Part I.

TIN type

Masked in the preview, encrypted in transit and never saved in your browser.

256-bit encrypted before it leaves our server.

Certification

Part II.

$4.99

One-time · PDF

What's included

  • Substitute Form W-9 with the content and certification language of IRS Form W-9 (Rev. March 2024)
  • Lines 1–7, including line 3b for pass-through entities
  • Part I TIN (SSN, ITIN or EIN) and Part II certification
  • Automatic cross-out of certification item 2 when you are subject to backup withholding
  • Signature and date block
Free guideHow to Fill Out a W-9 Form as an Independent Contractor

Frequently asked questions

Is the official W-9 free?+

Yes — the IRS publishes Form W-9 free at IRS.gov. US Form Kit charges for the guided experience, the clean substitute PDF and email delivery.

Will clients accept a substitute W-9?+

The IRS permits requesters to use substitute forms that are substantially similar to Form W-9 and include its certification. If a client requires their own form, use theirs.

Do you store my SSN?+

No database stores it. Your answers are encrypted with AES-256 before checkout so that only our server can decrypt them to generate your PDF.