Free tools
Calculators, the CCSE test and step-by-step checklists, all free. The calculators and the test work right here, no sign-up; our Telegram bot sends the PDF checklists.
Calculators
- Income tax on your salary 2026How much IRPF you will pay in your region: tax bands, children, deductions, individual or joint return. Open
- Autónomo calculator 2026Social Security contribution by earnings, flat rate, income tax and Modelo 130. Open
- How much the tax office may refund youMaternity deduction and €1,200 family deductions for 2022–2025 that were not claimed. Open
Test
PDF checklists (via Telegram)
The bot sends the PDF after you join our Telegram channel.
- Arraigo in Spain: the 5 types Get it on Telegram
- Spanish nationality by residence Get it on Telegram
- Renewal of a Spanish residence permit Get it on Telegram
- Family reunification in Spain Get it on Telegram
- Cl@ve and FNMT certificate in Spain Get it on Telegram
General information, not individual legal advice. Check the official source and consult a professional for your case.