About Smetni
Smetni is a free Bulgarian calculator and finance reference site. We build practical tools and clear, up-to-date guides for working in Bulgaria — salary, taxes, social security, mortgage, VAT, pensions, and more.
What we do
- 80+ free online calculators across personal finance, fitness, math, sports, and everyday life.
- Practical wiki guides on Bulgarian tax law, social security, pension procedures, company registration and more — written for non-lawyers.
- Available in Bulgarian and English. All calculators reflect current Bulgarian tax legislation for 2026.
How we keep things accurate
Tax rates, insurance thresholds and calculation parameters are reviewed every Bulgarian tax year. Where we cite legal norms (PITDA, CITA, VATA, SIC, TIPC, Commercial Code), we link to the canonical source on lex.bg, the National Revenue Agency (NRA), or the National Social Security Institute (NSSI). Smetni is informational only — for situations with material tax or legal consequences, please consult a licensed accountant or attorney.