Quarterly Tax Estimator
Calculate exactly how much to pay the IRS each quarter.
Most Popular Use Tool →Free AI-powered tax calculators and finance tools built for the 70 million freelancers, gig workers, and self-employed people who don't get tax guidance from an employer.
Built for freelancers, gig workers, and self-employed people who need clear answers, fast.
Calculate exactly how much to pay the IRS each quarter.
Most Popular Use Tool →Interactive checklist — find every deduction for Uber, DoorDash, Fiverr, Etsy and more.
High Value Tool Use Tool →Working abroad? See tax obligations and best countries for digital nomads.
Unique Tool Use Tool →See exactly what your take-home pay will be after all taxes and deductions.
Gen Z Favorite Use Tool →Salary to hourly, day rate & value-based pricing. Calculate your ideal freelance rate with taxes.
New! Use Tool →Compare Solo 401k vs SEP-IRA. Find your max 2026 contribution.
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Student Pick Use Tool →Know exactly what VAT, GST, or sales tax to add to invoices.
Useful Use Tool →5-question quiz. Get your perfect budgeting app match.
AI-Powered Use Tool →Compare contractor vs employee take-home pay side by side.
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Motivational Use Tool →Choose from 12 free calculators designed for freelancers
Fill in simple fields. No tax jargon, no confusion.
See your exact numbers in seconds. Print or save.
Track Uber and Lyft income. Find every possible deduction.
Etsy, eBay, Amazon FBA — tax calculations made simple.
Upwork, Fiverr, direct clients — we handle the math.
Working from Bali or Lisbon? Know your tax obligations.
First paycheck demystified. Learn to keep more money.
Regular job + side income. Avoid a surprise tax bill.
Avoid underpayment penalties with our step-by-step guide to IRS quarterly estimated tax payments for self-employed workers.
Maximize your refund with these little-known deductions every gig worker should claim this tax season.
The real numbers behind contractor vs employee income. See the difference in taxes, benefits, and take-home pay.
Important: All tools on this website provide estimates for informational purposes only. Results are not tax, financial, or legal advice. Tax laws change frequently. Always consult a qualified CPA or tax professional for advice specific to your situation.