Internal Revenue Service (IRS)
Form 1040 — Fill Online
U.S. Individual Income Tax Return
The main federal income tax return for U.S. individuals, used to report income, claim deductions and credits, and work out the tax owed or refund due.
Fill it in your browser, download when you're done.
Filling costs nothing. The completed PDF is $5 per download, or $50/year for unlimited downloads on every tool.
Who needs Form 1040?
U.S. citizens and residents who must file a federal income tax return.
How it works
- 1Open the form. Open Form 1040 — the official Internal Revenue Service (IRS) PDF is loaded in your browser.
- 2Fill in your details. Click any field and type. Check boxes, drop-downs and dates work like the paper form.
- 3Download the completed PDF. Pay $5 once for the download, or use a yearly membership.
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Blank form source: Internal Revenue Service (IRS). PDFUp is not affiliated with or endorsed by any government agency and does not provide legal or tax advice.
Frequently asked questions
Form 1040
Yes. The PDF was downloaded from the official IRS website (https://www.irs.gov/pub/irs-pdf/f1040.pdf). Forms are periodically revised, so check the agency site for the latest version before filing.