Free international income tax calculator for comparing take-home pay and tax breakdowns.
Product memo
Tax Atlas provides a free, privacy-focused international income tax calculator. It delivers detailed breakdowns for major economies, using current tax year rates from official government sources. Credentialed tax professionals review the data, making it a reliable tool for individuals comparing income tax liabilities across borders without sharing personal data.
For who
Individuals comparing international income tax
Solves what
Calculates take-home pay and total tax across countries.
- International tax calculator
- Current tax year data
- Privacy-focused, no signup
In their own words
International Income Tax Calculator
Free · No signup · Current tax year
Calculate your take-home pay, total tax, and bracket-by-bracket breakdown for the US, UK, India, Canada, Australia, and more. Current tax year. No signup. Reviewed by credentialed tax professionals.
Commercial cues
Model
free_only
Free tier
Yes
Trial
No
Operator context
Team
Indie / lean
Founded
May 2026
HQ
United States
Platform
Web app
Audience
Consumers
Builder Strategy
- Strategy Type
- Niche Specialist
- Stage
- Bootstrapped Lean
- Effort
- Solo Buildable
About Tax Atlas Expand
Tax Atlas offers an international income tax calculator designed for individuals comparing income tax across countries. It calculates take-home pay and provides a bracket-by-bracket breakdown for major economies like the US, UK, India, Canada, and Australia.
The tool uses current tax year data, sourced from official government bodies and reviewed by credentialed tax professionals for accuracy. Tax Atlas prioritizes user privacy, requiring no signup to access its features, which removes friction for users seeking quick, reliable tax comparisons without sharing personal information.