Stop guessing what you owe the IRS. This self-employed tax calculator is a Google Sheets and Excel spreadsheet that tracks 1099 income, logs business expenses, and estimates your quarterly taxes automatically. Auto-calculating formulas, works in both apps, no add-ons required.

WHO IT’S FOR

• Freelancers and 1099 contractors tracking self-employment tax
• Etsy, Shopify, and Amazon sellers organizing business expenses
• Uber, DoorDash, and gig workers estimating quarterly taxes
• Side hustlers and small business owners who want a simple tax spreadsheet

WHAT YOU GET

• Income and expense tracker with Schedule C expense categories built in
• Self-employment tax and federal income tax estimator with editable brackets
• Quarterly estimated tax dashboard showing due dates and payment amounts
• Mileage and home office deduction tabs, plus a year-end summary for your CPA

HOW IT WORKS

1. Download the file and open it in Google Sheets or Excel.
2. Enter your income, expenses, and filing status on the input tab.
3. Watch your tax estimate, deductions, and quarterly payments update instantly.

WHY GROWTORIA
Built by operators who run their own businesses, human-tested before release, and we reply to every question within 48 hours.

POLICY
Instant digital download, no physical item. Sales are final once delivered. A faulty file? We fix or replace it. Buy once, no subscription.