Complete Guide to Tax Filing

Think you need to shell out $89 for TurboTax? You probably don't. Last year, over 2.5 million Americans filed their federal returns without spending a dime, using IRS-backed programs most taxpayers don't know exist. The catch? You'll need to meet certain income requirements and navigate a system deliberately kept quiet by commercial tax companies.

Here's what nobody tells you upfront: free doesn't always mean completely free. State returns often cost extra. Some providers show you the "free" door, then try selling you upgrades you don't need. And if you earn $79,001 instead of $79,000, you're suddenly looking at paid software.

Who Qualifies for Free 1040 Filing

Your adjusted gross income needs to land at $79,000 or below for the 2025 tax year—that's what you're filing in early 2026. About seven in ten Americans fall under this bar, whether they're filing single, married jointly, or as head of household. But here's where it gets messy: each tax software company inside the Free File Alliance creates its own additional rules on top of that income limit.

Age restrictions pop up with certain providers. Take TaxAct—they'll turn you away if you're 57 or older, even when your income qualifies. Other companies don't care if you're 25 or 75. You won't know these restrictions exist until you click through to a specific provider's site.

Active military members get a free pass regardless of income with most providers. Earn $150,000 while deployed? Many Free File companies still cover you at no...