Best Free Tax Filing Services 2026: 6 Options Compared

Free tax filing is mostly a question of eligibility, because nearly every provider has a free tier that only some returns qualify for. TurboTax says its Free Edition covers simple Form 1040 returns and that roughly 37% of taxpayers qualify. TaxAct gives free federal filing to people who qualify by income and deductions, with about 40% of users eligible, and charges for state returns. FreeTaxUSA charges nothing federally but roughly $15.99 per state return. Cash App Taxes says it is free for state and federal returns, with the condition that you hold a Cash App account verified by phone. The IRS Free File program offers guided software at no cost for adjusted gross income of $95,000 or less, plus Fillable Forms with no income limit but no state filing, and its page currently says it is closed until January 2027. OpenTaxSolver is a free download that calculates and prints forms for mailing. Compare what your return contains against each provider's free list before you start, because several tools let you enter data and only reveal a charge at filing. This page lists published terms, not tax advice; for anything beyond a simple return, confirm eligibility on the provider's own site or with a qualified preparer.

IRS Free File

The government program lists guided software free at adjusted gross income of $95,000 or less, and Fillable Forms with no income limit but no state filing. The page says it is closed until January 2027.

Price: Free (Guided software is free for adjusted gross income of $95,000 or less; Fillable Forms has no income limit but no state filing; closed until January 2027) (IRS Free File pricing, checked 2026-10-28).

Platforms and license: Web. Government program.

Best for: Filers under the income limit planning ahead.

TurboTax

The Free Edition is $0 federal, $0 state and $0 to file, for simple Form 1040 returns only; the page says roughly 37% of taxpayers qualify. Paid tiers range from $0 to $139 for Do It Yourself.

Price: Free (Free Edition: $0 federal, $0 state, $0 to file, simple Form 1040 returns only; the page says roughly 37% of taxpayers qualify) (TurboTax pricing, checked 2026-10-23).

Platforms and license: Web. Proprietary SaaS.

Best for: Simple returns where the free scope fits.

Compare: TurboTax alternatives

TaxAct

Free federal filing for people who qualify by income and deductions, about 40% of users per the page, with state returns extra. Deluxe federal is $59.99, and you can start a paid product and pay when you print or e-file.

Price: Free (Free federal for people who qualify by income and deductions; the page says about 40% of users qualify; state costs extra); paid from $59.99 per federal return (Deluxe); state is additional (TaxAct pricing, checked 2026-10-23).

Platforms and license: Web. Proprietary SaaS.

Best for: Filers who want to start free and see the price at filing.

FreeTaxUSA

Federal returns are free and state returns are about $15.99 each. Deluxe Support is listed at $7.99.

Price: Free (Federal returns are free; state returns about $15.99 each); paid from $15.99 per per state return (FreeTaxUSA pricing, checked 2026-10-23).

Platforms and license: Web. Proprietary SaaS.

Best for: Filers who prefer a low flat state fee.

Cash App Taxes

The page says it is free for state and federal returns, but you need a Cash App account with phone verification. Guarantees carry eligibility rules and exclusions.

Price: Free (The page says it is free for state and federal returns; you need a Cash App account with phone verification) (Cash App Taxes pricing, checked 2026-10-23).

Platforms and license: Web, Mobile app. Proprietary SaaS.

Best for: Filers who already use Cash App.

Worth knowing: Guarantees have eligibility rules and exclusions. Early refund benefit needs the refund deposited into Cash App.

OpenTaxSolver

Free to download for Windows, macOS and Linux, with optional donations. It calculates and prints US federal and state forms for mailing, and is for people comfortable doing their own taxes.

Price: Free (Free to download; optional donations) (OpenTaxSolver pricing, checked 2026-10-23).

Platforms and license: Windows, macOS, Linux. License not stated on the project page.

Best for: People who file on paper and like offline tools.

Which one to pick

• You want a government-run route and are under the income cap: IRS Free File
• Your return is a simple Form 1040 and you want a mainstream interface: TurboTax
• You need a state return and want the fee kept small: FreeTaxUSA
• You already have a verified Cash App account: Cash App Taxes
• You want to calculate offline and mail the forms: OpenTaxSolver