
An easy-to-use, privacy-friendly tax calculator for self-employed people in Portugal (Recibos Verdes). Instantly calculates IVA, IRS, and Social Security contributions with up-to-date rules. Perfect for freelancers, remote workers, and digital nomads.




I’m Murat, the maker of Free Self-Employed Tax Calculator — a simple tool I built to help freelancers in Portugal quickly understand how much they’ll owe in taxes.
No sign-up, no tracking, 100% free.
As a self-employed person myself, I realized how confusing it can be to navigate IVA, IRS, and Social Security. This calculator gives you a picture of your tax obligations.
🔑 Key things:
Real-time tax breakdown (IVA, IRS, SS)
Visual charts (monthly or annual)
Accounts for exemptions (like SS-free period)
Runs entirely in the browser — your data stays with you
Fully responsive — works great on mobile too 📱
I’d love your feedback 🙏
And if you’re freelancing in Portugal — hope this saves you time, stress, and surprise tax bills!
Feel free to ask me anything here!
https://www.taxcalc.space/
May be you should launch it for being used globally!
@om_deore1 Thank you for the idea!
The main constraint here is the actual tax calculation across different countries, but there is definitely room for further consideration.
Slowly but surely - moving from direct IP address and http to actual domain and secure connection.
https://www.taxcalc.space/