Getting a large tax refund feels great — but the real goal is keeping more of your money throughout the year rather than giving the government an interest-free loan. That said, most people want the biggest refund possible for the taxes they’re already going to owe. Here’s how to do it legally and strategically in 2026.
Understand What Drives a Refund
A tax refund happens when your total payments (withholding plus estimated tax payments) exceed your actual tax liability. So you can increase your refund in two ways: increase your payments (by having more withheld), or decrease your tax liability through deductions and credits.
We’re focused on the second path — the smarter one.
1. Claim Every Deduction You’re Entitled To
Standard Deduction vs. Itemized Deductions
For 2025 taxes filed in 2026, the standard deduction is:
- $15,000 for single filers
- $30,000 for married filing jointly
- $22,500 for head of household
The standard deduction beats itemizing for most people. But if you have significant mortgage interest, state taxes, charitable contributions, or medical expenses, run both calculations to see which is larger.
Key Itemized Deductions
- Mortgage interest — Interest on loans up to $750,000 ($375,000 if married filing separately)
- State and local taxes (SALT) — Capped at $10,000 per year ($5,000 MFS)
- Charitable contributions — Cash donations up to 60% of AGI to qualified organizations
- Medical expenses — Only the amount exceeding 7.5% of your adjusted gross income (AGI)
2. Contribute to Tax-Advantaged Accounts Before April 15
This is the single most powerful strategy for most people. Contributions to certain accounts directly reduce your taxable income.
Traditional IRA
You have until April 15, 2026, to make a contribution to a Traditional IRA for tax year 2025. The contribution limit is $7,000 ($8,000 if you’re 50 or older). If you or your spouse don’t have a workplace retirement plan, the full contribution is deductible regardless of income. If you do have a workplace plan, the deduction phases out at higher incomes.
Health Savings Account (HSA)
If you had a High-Deductible Health Plan (HDHP) in 2025, you can contribute to an HSA until April 15, 2026. Contributions are above-the-line deductions — they reduce your AGI dollar for dollar. Limits for 2025: $4,300 (self-only) and $8,550 (family), plus a $1,000 catch-up if you’re 55+.
SEP-IRA or Solo 401(k) for Self-Employed
If you have self-employment income, a SEP-IRA allows contributions up to 25% of net self-employment earnings, max $70,000 for 2025. Solo 401(k) limits are similar. These contributions reduce self-employment income — the tax savings can be substantial.
3. Claim All Available Tax Credits
Credits are more valuable than deductions because they reduce your tax bill dollar for dollar, not just your taxable income.
Child Tax Credit
Worth up to $2,000 per qualifying child under 17. Up to $1,700 is refundable (meaning you can get it even if your tax liability is zero). Phase-outs begin at $200,000 (single) and $400,000 (married filing jointly).
Earned Income Tax Credit (EITC)
One of the largest refundable credits available. For 2025, the maximum credit is $8,046 for families with three or more qualifying children. Even workers without children can claim a smaller credit. Income limits apply.
Child and Dependent Care Credit
If you paid someone to care for a child under 13 (or a disabled dependent) while you worked, you may claim a credit of 20–35% of qualifying expenses, up to $3,000 for one dependent or $6,000 for two or more.
American Opportunity Tax Credit (AOTC)
For the first four years of college, the AOTC provides up to $2,500 per eligible student, and up to $1,000 is refundable. Income phase-outs apply starting at $80,000 (single) and $160,000 (married filing jointly).
Lifetime Learning Credit
Worth 20% of up to $10,000 in qualified education expenses per year. There’s no limit on the number of years you can claim it, making it useful for graduate school or continuing education.
Saver’s Credit
If you contributed to a retirement account (IRA, 401(k), etc.) and your income is below certain thresholds, you may claim the Retirement Savings Contributions Credit — worth 10–50% of your contribution, up to $2,000 ($4,000 married filing jointly).
4. Adjust Your Filing Status
Filing status directly affects your tax bracket, standard deduction, and eligibility for credits. Make sure you’re using the right one:
- Head of Household provides a larger standard deduction and lower rates than Single for qualifying parents or caregivers
- Married Filing Jointly usually beats Married Filing Separately — but there are exceptions for some income-driven student loan repayment plans or when one spouse has significant medical expenses
5. Don’t Overlook Above-the-Line Deductions
These deductions reduce your AGI even if you take the standard deduction. Lowering your AGI can also make you eligible for other deductions and credits that phase out at higher incomes.
- Student loan interest (up to $2,500, phases out at $85,000/$175,000)
- Alimony paid under pre-2019 divorce agreements
- Self-employed health insurance premiums
- Half of self-employment tax
- Educator expenses (up to $300 for K-12 teachers)
- IRA contributions (if deductible)
- HSA contributions
6. Harvest Tax Losses
If you have investments that lost value in a taxable brokerage account, you can sell them to realize a capital loss. Capital losses offset capital gains dollar for dollar, and up to $3,000 in excess losses can offset ordinary income per year. Unused losses carry forward indefinitely.
7. Time Your Income and Deductions
If you have flexibility in when income is received or when deductions are paid, timing can help:
- Defer income: If you expect to be in a lower bracket next year, delay invoicing or bonuses where possible
- Bunch deductions: Concentrate charitable giving or other itemizable expenses into one year to exceed the standard deduction, then take the standard deduction the next year
- Donor-Advised Fund: Contribute a large lump sum in one year for the full deduction, then distribute to charities over multiple years
8. File Electronically and Choose Direct Deposit
This won’t increase the size of your refund, but it will get it to you faster. E-filing with direct deposit typically delivers refunds within 21 days. Paper returns can take 6–8 weeks or more.
9. Don’t Leave Money on the Table
Common missed opportunities:
- Forgetting to claim the Child Tax Credit for a new baby born during the year
- Missing the Earned Income Credit because income dropped unexpectedly
- Overlooking deductible home office expenses if you work from home and are self-employed
- Not claiming mileage for medical appointments or charitable work
Should You Really Want a Big Refund?
A refund means you overpaid during the year. Financially, it’s smarter to adjust your W-4 withholding so you break even — that way the money is in your paycheck earning interest (or paying down debt) all year, not sitting with the IRS. But there’s psychological value in a refund for many people, and as long as you’re not missing out on the time value of money in a significant way, it’s a personal choice.
Bottom Line
The best tax strategy combines deductions, credits, tax-advantaged account contributions, and smart timing. The most impactful moves — maxing out an IRA or HSA before April 15, claiming every credit you qualify for, and verifying your filing status — can add hundreds or even thousands of dollars to your refund. Start with the free tools your tax software provides to ensure you’re not leaving anything behind.