Free browser tool
Self-Employed Tax Calculator
Estimate taxable income, income tax, self-employment tax, and after-tax income.
!
This calculator is a planning estimate, not tax advice. Real tax results depend on your jurisdiction, deductions, and filing situation.
Calculator
Results update as you type
Taxable income
$77,000.00
Income tax
$16,940.00
Self-employment tax
$11,781.00
After-tax income
$48,279.00
Example
A self-employed business with $95,000.00 income and $18,000.00 expenses can estimate a tax picture in seconds.
Formula
The math behind the result
Taxable income = annual income - business expenses. Then apply your income tax and self-employment tax assumptions.
How it works
A clean flow from input to answer
- 1Enter annual income and business expenses.
- 2Set your tax assumptions.
- 3Review after-tax income and total tax instantly.
FAQ
Common questions
Can I use this for annual planning?
Yes. That is the main use case.
Does it handle deductions?
It uses your business expense input as a simple planning deduction.
Is it jurisdiction-aware?
Not yet. It is a baseline planning calculator.
Does it store data?
No. It runs in the browser.
Can I combine it with freelance rate planning?
Yes. That workflow makes sense.