When "free" tax filing stops being free
Four patterns turn an advertised free filing into a paid one. They are categorical, not specific to any one product, and the distinction matters: most filers who get charged hit one of these four. Recognising the pattern is half the defence; starting at IRS.gov/freefile is the other half.
Four patterns to recognise
We describe each pattern in turn, what causes it, and how to avoid it. The interactive checker below lets you tick the symptoms you experienced and shows which pattern applies.
Self-diagnosis
Why did your "free" filing cost money?
Tick any pattern that applies. We will explain what happened and how to avoid it next time.
Pattern one: state return charge
Federal is free. State is $15 to $40. For many filers this is the only fee they ever see, and they pay it because the federal flow was so smooth it seemed unreasonable to switch software for state. It is not unreasonable; switching is a legitimate move.
The structural reason for the federal-state gap: the IRS subsidises federal Free File through the program agreement with partners. State Departments of Revenue do not. The partner's economics on state filing look like a regular commercial product, and the $15-$40 fee reflects that.
Three ways to avoid the state fee:
- Use a Free File partner that includes free state for your state. The IRS partner browser's state filter surfaces these. How to use it.
- File state through a state-run portal. CalFile, myPATH, MassTaxConnect, and others are free with no income limit and operate independently of any commercial product. State-by-state map.
- Paper-file the state return. Always free. The state DOR website hosts the forms.
Pattern two: the mid-return upgrade prompt
You start on a commercial preparer's "free edition". You add an HSA contribution, or a Schedule D for a brokerage statement, or an itemised deduction. The software announces that your return now requires a paid edition. You either upgrade or abandon.
Two facts explain this pattern.
- Commercial free editions exclude many situations. The free edition is a marketing funnel into the paid edition. Each "free edition" supports a specific subset of returns; anything outside that subset triggers an upgrade prompt. The exclusions are commercial choices, not technical ones.
- The IRS Free File flow forbids this. Inside Free File, partners cannot push you to a paid edition. The same partner running its own free edition can prompt freely; running its Free File product cannot. The difference is the URL you arrived at.
How to avoid it: start at IRS.gov/freefile. The single most important habit on this site.
Pattern three: the add-on you didn't need
Audit defence. Live expert review. Identity-theft monitoring. Premium support. These products may be useful for some filers some of the time. They are rarely necessary for a simple return, and they are sometimes default-checked at checkout, which means a filer who is just trying to file ends up paying for them.
Read the cart line by line. Default-checked options are unchecked-with-a-click. None of these add-ons are required to file your return; the IRS accepts your e-filed return regardless.
On audit defence specifically: the historical IRS audit rate for individual returns under $100,000 AGI is well under 1%. Audit defence costs more than the expected value of the protection for most filers. Filers with large itemised deductions, complex Schedule C, or other high-flag items might reasonably consider it; most filers will not.
Pattern four: paid prior-year import that locks you in
Importing last year's return from a commercial product into this year's "free" return often requires a paid tier. The import seems convenient. The cost is real.
If you are switching to IRS Free File this year, plan to re-key rather than pay to import. The data that actually matters (W-2-issuer EINs, dependent SSNs, AGI for identity verification) is easy to re-enter from last year's PDF. The data that carries (capital-loss carryovers, prior-year minimum tax credit, NOL) you will enter once and forget.
Twenty to thirty minutes of careful re-keying replaces a $40 paid-import upgrade for most filers.
The IRS.gov/freefile safeguard
The single most reliable defence against all four patterns is the Free File program's no-upsell rule. Inside the Free File flow, partners may not push you to a paid edition, may not surface paid add-ons as required, and may not block free filing on an upgrade.
The protection only applies inside the Free File flow. The flow starts at IRS.gov/freefile and continues through the partner's Free File-branded URL. Going to the partner's home page or commercial site puts you outside Free File and outside the protection.
The single rule
To be sure you are inside Free File, look at the URL bar. If the path you took started at IRS.gov/freefile, you are inside. If you arrived from a search ad, an email link, or a partner's home page, you are not.
If you've already been charged
Three honest options. None of them are great, all of them work.
- Finish and pay. If the return is essentially complete and the fee is small, paying is rational. The alternative is hours of re-keying for tens of dollars saved.
- Abandon and start fresh inside Free File. If the return is far from complete or the fee is large, leave it. Open IRS.gov/freefile, pick a partner you qualify for, start fresh. Do not import data from the commercial product (most imports are paid anyway).
- Request a refund from the provider. Some commercial preparers will refund a fee if you complain promptly. The IRS does not mediate commercial fees; the request goes to the provider directly.
For the prevention checklist on next year's filing, the rule is simple: bookmark IRS.gov/freefile, never type a partner URL directly, never click a search ad for "free tax filing" without checking that it points to IRS.gov.
Frequently asked
Why did my free tax filing start charging me?
Most often because you started on a commercial preparer's free edition rather than at IRS.gov/freefile. Commercial free editions allow upgrade prompts when you add an HSA, an itemised deduction, an investment, a Schedule D, or other situations the free tier excludes. Inside the IRS Free File flow, those prompts are prohibited.
Is the IRS Free File flow really upsell-free?
Yes, by program rule. The Free File agreement between the IRS and partners forbids upselling within the Free File flow. Partners can advertise paid services after the federal return is filed (audit defence, prior-year amendments) but cannot block your free filing on a paid upgrade. If you experience this, the IRS Free File feedback form accepts complaints.
What if I already paid?
Two options. If your return is complete, you can finish, pay, and consider it done. Or you can abandon the return at the commercial product, start fresh inside IRS.gov/freefile with a partner whose criteria you meet, and not import data from the abandoned return. Refund requests on already-paid fees go to the provider directly; the IRS does not mediate commercial fees.
Should I add audit defence or expert review?
Not by default. These services may be useful for unusual returns or filers who anticipate disputes, but they are rarely necessary for a simple W-2-and-standard-deduction return. The pattern to watch is a default-checked add-on at checkout. Read the cart line by line.
Can I switch software mid-return without paying?
If you started outside Free File and want to switch to a Free File partner, yes, but you will re-key the return rather than import it. The friction is two to four hours of re-entry; the savings are the avoided fee. Whether to switch depends on the size of the threatened fee versus the time cost of re-entering.
Is paid prior-year import worth it?
Usually not. The data points that genuinely save time on a re-import (W-2 issuer addresses, dependent SSNs, prior-year carryovers) are easy to re-enter manually if you have last year's PDF in front of you. Twenty minutes of re-entry is rarely worth a $40 paid tier.