⚠️  Estimate only · Not tax advice · Figures are approximations and should not replace a licensed CPA or enrolled agent.
Taxpayer Information
Your name is used to personalise the PDF report you share with your CPA. It is never transmitted or stored anywhere.
First Name *
A
First name is required to proceed.
Last Name
A

1
Filing Status & Personal Details
Your filing status determines your tax brackets, standard deduction, and credit eligibility. Required: select the status that matches your situation on December 31 of the tax year. If you were married or widowed during the year, special rules may apply.
Click any box that applies to you each one increases your standard deduction:

2
Income 1040 Lines 1–8 Leave blank for any that don't apply
Report all income you received during the tax year from every source. Required: enter at least one income amount for the calculator to produce results. Use your W-2s, 1099s, and year-end statements as your source documents. Leave any field blank if that income type does not apply to you.
Wages & Earned Income
Income from employment reported on W-2s. Required if employed: enter the total from Box 1 of every W-2 you received. Include tips not reported by your employer (Box 1c) and any other earned wages separately.
W-2 WagesLine 1a
Add Box 1 from every W-2 you received
$
Tip Income Not on W-2Line 1c
Cash tips your employer did not report
$
Other WagesLines 1b / 1h
Household employee wages, scholarship wages, other earned
$
Interest & Dividends
Investment income from bank accounts, bonds, and stocks. Enter if applicable: use your 1099-INT for interest and 1099-DIV for dividends. Qualified dividends (Box 1b of 1099-DIV) are taxed at lower capital gains rates and must be less than or equal to your ordinary dividends total.
Taxable InterestLine 2b
1099-INT total interest income
$
Ordinary DividendsLine 3b
Total dividends from 1099-DIV Box 1a
$
Qualified Dividends?From Box 1b of your 1099-DIV. These are taxed at preferential rates (0%, 15%, or 20%) instead of ordinary income rates. Must be less than or equal to your ordinary dividends — most broker statements split these automatically.Line 3a
From 1099-DIV Box 1b taxed at lower capital gains rates. Must be ≤ ordinary dividends.
$
Retirement Distributions
Money withdrawn from tax-deferred retirement accounts during the year. Enter if applicable: use Box 2a (taxable amount) from your 1099-R forms. IRA withdrawals go on Line 4b; 401(k), pension, and annuity distributions go on Line 5b. Roth withdrawals are generally tax-free and not entered here.
IRA Distributions Taxable?Use Box 2a (taxable amount) from your 1099-R — not Box 1 (gross distribution). Roth IRA withdrawals are generally tax-free and are not entered here. Leave blank if no IRA withdrawals were made.Line 4b
Taxable amount from 1099-R Box 2a for IRA accounts
$
Pensions & Annuities TaxableLine 5b
Taxable amount from 1099-R Box 2a for pensions, 401(k) distributions
$
Social Security
Social Security benefits may be partially taxable depending on your total income. Enter if applicable: enter the total from Box 5 of your SSA-1099. This calculator determines the taxable portion (0%, 50%, or up to 85%) automatically based on your combined income.
Social Security Benefits Received?Enter Box 5 (net benefits paid) from your SSA-1099, not Box 3. Up to 85% may be taxable depending on your combined income. This calculator applies the IRS provisional income formula automatically.Line 6a
Total benefits from SSA-1099 Box 5 we calculate how much is taxable
$
Up to 85% of Social Security may be taxable depending on your total income. We calculate the exact taxable portion automatically using the IRS provisional income formula.
Capital Gains & Losses
Profit or loss from selling investments, property, or other assets. Enter if applicable: long-term gains (assets held over 12 months) are taxed at preferential rates of 0%, 15%, or 20%. Short-term gains (held under 12 months) are taxed as ordinary income. Enter net losses as negative numbers — up to $3,000 of net capital losses can offset ordinary income per year.
Long-Term Capital Gains/LossLine 7a (part)
Net from Schedule D assets held 12+ months. Enter losses as negative.
$
Short-Term Capital Gains/LossLine 7a (part)
Net from Schedule D assets held under 12 months. Enter losses as negative.
$
Self-Employment & Gig Income (Schedule 1 → Line 8)
Income from freelance work, gig apps (Uber, DoorDash, Etsy), consulting, or any business you run. Enter if applicable: enter your gross earnings first, then deduct eligible business expenses below. You owe both income tax and self-employment tax (15.3%) on your net profit. Half of SE tax is deductible as an adjustment to income.
1099-NEC / Gig Revenue & Business Expenses
Uber, Lyft, DoorDash, freelance, consulting enter gross earnings then deduct eligible expenses. You pay SE tax and income tax only on net profit.
Gross 1099 / Gig Revenue
Total before any deductions
$
Vehicle & Mileage
Gas, repairs, or standard mileage rate
$
Platform Fees & Supplies
App fees, equipment, tools, materials
$
Phone & Internet
Business-use portion only
$
Home Office
Dedicated workspace rent/utilities portion
$
Other Business Expenses
Marketing, software, professional services
$
Net SE Profit
This is what SE tax and income tax apply to
$0
Rental IncomeSchedule 1
Net rental income after all property expenses
$
Other IncomeLine 8
Alimony received, gambling winnings, prizes, miscellaneous
$

3
Adjustments to Income Schedule 1, Line 26 These reduce your AGI regardless of standard vs. itemized
Adjustments (also called "above-the-line" deductions) reduce your Adjusted Gross Income before your standard or itemized deduction is applied — making them valuable even if you don't itemize. Required: enter any amounts you paid during the year for student loan interest, IRA contributions, HSA contributions, or self-employed health insurance. Leave blank if not applicable.
Student Loan Interest?Max deduction is $2,500. Phases out for single filers at AGI $75,000–$90,000, and MFJ at $155,000–$185,000. Not deductible if someone else claims you as a dependent.
Max $2,500 · phases out above certain AGI
$
Traditional IRA Deduction?Deductibility phases out if you or your spouse are covered by a workplace plan. 2025 phase-out: single/HOH $79k–$89k AGI; MFJ (covered) $126k–$146k; MFJ (spouse covered, you not) $236k–$246k. Not deductible above those ranges.
2025 max: $7,000 ($8,000 if 65+) · limits apply if covered by workplace plan
$
HSA Deduction?Only deductible if you were enrolled in a High-Deductible Health Plan (HDHP). 2025 limits: $4,300 self-only, $8,550 family, plus a $1,000 catch-up if you are 55 or older. Contributions through payroll are already pre-tax — don't double-count them.
2025 max: $4,300 individual / $8,550 family
$
Self-Employed Health Insurance?Premiums you paid for yourself, your spouse, and dependents. Requires net self-employment profit — you cannot deduct more than your net SE income. Does not apply if you were eligible for employer-sponsored coverage at any point in the year.
Your own premiums requires SE income above zero
$
SE Tax Deduction
Auto-calculated from SE income shown here for reference
$
Other Adjustments
Alimony paid (pre-2019 agreements), educator expenses, moving expenses (military)
$

4
Deductions 1040 Line 12e
A deduction reduces your taxable income. You choose the higher of the standard deduction (a flat amount set by the IRS based on filing status) or your itemized deductions (actual expenses like mortgage interest, state taxes paid, and charitable gifts). Required: the standard deduction is applied automatically — only switch to itemized if your Schedule A expenses exceed the standard amount shown above.
Method
Applied deduction

5
Tax Credits 1040 Lines 19, 27–31 Credits directly reduce your tax bill dollar-for-dollar
Tax credits are more powerful than deductions — they reduce your actual tax bill dollar-for-dollar rather than just reducing taxable income. Refundable credits (EIC, ACTC) can increase your refund beyond $0. Non-refundable credits (CTC, CDCC) can reduce your tax to $0 but not below. Required: enter the number of qualifying children and any care or education expenses that apply to you.
Child Tax Credit (CTC / ACTC)
A credit of up to $2,000 per qualifying child under 17 at year-end who is a U.S. citizen and claimed as your dependent. Up to $1,700 per child is refundable as the Additional Child Tax Credit (ACTC) if your earned income exceeds $2,500. The credit phases out at $200,000 AGI ($400,000 for joint filers). Required if applicable: select the number of children who meet all qualifications.
Qualifying Children Under 17Lines 19 / 28
Each child must be under 17 at year-end, a U.S. citizen, and claimed as your dependent
Child & Dependent Care Credit (Form 2441)
This is a separate credit from CTC. It applies to care expenses for children under age 13, a disabled spouse, or any other qualifying dependent who cannot care for themselves — regardless of whether you claimed the CTC above.
Qualifying Persons for CareForm 2441
How many people needed paid care? Sets the expense cap ($3,000 for 1 · $6,000 for 2+)
Care Expenses PaidLine 20
Daycare, after-school, summer camp, in-home care, adult day care
$
Earned Income Credit (EIC) Line 27a
A fully refundable credit for low-to-moderate income workers — it can produce a refund even when no tax is owed. The amount depends on your earned income, filing status, and number of qualifying children. Auto-calculated: no entry needed — the EIC is computed automatically from your income above. Investment income above $11,950 disqualifies you entirely.
EIC is one of the most valuable credits for working people with moderate incomes and is fully refundable meaning it can produce a refund even if you owe no tax. It is automatically calculated from your earned income and filing status above.
EIC Estimate
Auto-calculated shows below in results based on your earned income
Investment Income This Year?Counts taxable interest, ordinary dividends, capital gains (net), and rental/royalty income. If your total investment income exceeds $11,950 in 2025, you are disqualified from EIC entirely — regardless of your earned income or family size.
EIC is disallowed if investment income exceeds $11,950 in 2025
$
Education & Other Credits
The American Opportunity Credit (AOC) provides up to $2,500 per eligible student for the first four years of higher education — 40% is refundable. Enter if applicable: enter qualified tuition and fee expenses paid for yourself, your spouse, or a dependent. Also enter any other credits you are certain you qualify for that are not listed above (e.g. energy credits, adoption credit).
American Opportunity Credit?Enter the credit amount (max $2,500 per eligible student), not tuition paid. Only for the first 4 years of post-secondary education. Student must be enrolled at least half-time. 40% ($1,000 max) is refundable. Phases out at AGI $80k–$90k single, $160k–$180k MFJ.Line 29
First 4 years of college · max $2,500 per student · 40% is refundable
$
Lifetime Learning / Other CreditsLine 20
LLC, foreign tax credit, EV credit, residential energy, saver's credit, etc.
$

6
State Income Tax
Most states levy their own income tax calculated separately from your federal return. Your state tax is estimated using your federal AGI as the base. Required: select the state where you lived and worked for most of the tax year. If your state has no income tax (e.g. Florida, Texas), selecting it will correctly show $0 state tax.
Your State *

7
Taxes Already Paid 1040 Lines 25–26
These are federal income taxes you have already paid during the year through withholding or estimated payments. They are credited against your total tax liability to determine your refund or amount owed. Required: enter the federal tax withheld from Box 2 of each W-2 and Box 4 of any 1099s. Add any quarterly estimated payments you sent to the IRS. Leave blank if none apply.
W-2 Federal WithholdingLine 25a
Box 2 from all W-2s combined
$
1099 Federal WithholdingLine 25b
Tax withheld on 1099-NEC, 1099-R, 1099-G, etc.
$
Estimated Tax Payments?Include all quarterly 1040-ES payments made during the year, plus any overpayment from last year's return that you elected to apply to this year. Do not include state estimated payments here.Line 26
Quarterly 1040-ES payments sent to IRS
$
State Withholding
State Income Tax Withheld?Box 17 from your W-2 (add all W-2s if you have more than one). Also include state tax withheld from 1099s if applicable. Used to calculate your state refund or amount owed.W-2 Box 17
Total state tax withheld from all W-2s and 1099s
$

8
What-If Optimizer & Roth Analysis Enter YTD contributions to see remaining tax savings
Use this section to model tax-saving strategies before year-end. A 401(k) or 403(b) contribution reduces your taxable income now; a Roth IRA contribution is made with after-tax dollars but grows tax-free. Optional: enter year-to-date amounts to see how additional contributions would affect your estimated tax bill. The Roth conversion table shows whether converting a traditional IRA balance this year makes mathematical sense given your current marginal rate.
401(k) / 403(b) Contributed YTD
2025 limit: $23,500 ($31,000 if 50+)
$
Roth IRA Contributed YTD
For conversion analysis 2025 limit: $7,000
$
Fill in your income on the left and your live 2025 estimate appears here instantly.
Mapped to 2025 Form 1040
·Corrected standard deductions ($15,750 / $31,500 / $23,625)
·Age 65+ / blind additional deduction
·Earned Income Credit (EIC) Line 27a
·Qualified dividends at preferential rates
·Additional Child Tax Credit refundable
·1099 withholding separate from W-2
·SS benefit taxation formula (IRS method)
·SE tax + QBI deduction for gig workers
·NIIT, AMT check, IRMAA flag
·State tax all 50 states

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