✓ IRS Compliant 2026✓ Secure & Private✓ Know What to Set Aside

Know what you owe.
Know what to set aside.

For US freelancers and 1099 contractors. Track income and expenses, and see what share of every payment belongs to the IRS — months before the quarterly deadline, on 2026 rules, with every number shown.

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Free Tax Calculator 2026

Instant estimates — nothing leaves your browser, and no account needed

Are you 65 or older?
Service business?
ℹ️
This assumes you earned nothing in Q1, Q2. The estimate spreads your figures across every quarter of the year so far, so if you have been earning all along your real bill is higher than this. Sign in to enter each quarter, or pick the quarter that matches what you typed.

Once saved, manage expenses on the Expenses page — this field will auto-update.

Health insurance & retirementBoth come off before tax is calculated — most freelancers miss them

Premiums you pay yourself — not any covered by a spouse’s employer plan.

Reduces income tax, but not self-employment tax.

Found on line 24 of your 2025 Form 1040

⚡ Instant calculations · No account required · IRS 2026 compliant

Everything You Need as a Freelancer

Built for US freelancers, gig workers, and solopreneurs

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2026 IRS Accuracy
Progressive federal brackets, self-employment tax, the 20% QBI deduction with SSTB phase-out, and the standard deduction.
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Invoice Builder
Build invoices with deduction flags, payment terms, and PDF export.
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Income Dashboard
Track quarterly income trends, see your tax history, and see which categories you are under-claiming tailored to your profile.
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Deadline Reminders
Email reminders 21 days, 7 days and 1 day before each IRS due date — Apr 15, Jun 16, Sep 15, Jan 15 — with the amount you still owe.
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PDF Export
Export your tax calculations and invoices as professional PDFs ready to share with your accountant.
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Private by Default
The calculator runs entirely in your browser — nothing is sent anywhere. Anything you do save is protected by row-level security, so no other account can read it.

How It Works

STEP 01
Enter Your Numbers
Income, expenses, and what you've paid so far
STEP 02
Instant Calculation
Self-employment tax, the QBI deduction and federal brackets on 2026 rules
STEP 03
See Your Quarterly
What to pay each quarter, and the safe-harbour figure that limits penalty exposure
STEP 04
Stay on Track
Track expenses, payments and your tax reserve through the year

Ready to Stop Guessing Your Taxes?

Start for free, upgrade when you want more. Unlimited invoices, unlimited calculations, and a beautiful dashboard await.

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