Free Tax and Accounting Calculators

Free Tax and Accounting Calculators

A Complete kit to Create Stunning Websites

Quickly carry out all financial calculations such as VAT, income tax, severance pay and rent withholding tax.

Quickly carry out all financial calculations such as VAT, income tax, severance pay and rent withholding tax.

VAT, Income Tax, Severance...

Popular tools

Quickly access frequently used financial calculators.

Quickly access frequently used financial calculators.

Quickly access frequently used financial calculators.

Payroll

Board attendance fee

Finance

IBAN decoder

Payroll

Severance pay

Tax

Provisional tax

All tools

All the tools you need for your tax, payroll and financial calculations.

All the tools you need for your tax, payroll and financial calculations.

All the tools you need for your tax, payroll and financial calculations.

Tax

Payroll

Salary

Tax

Stamp duty

Tax

Income tax

Withholding tax

Self-employment receipt

Tax

Corporate tax

Finance

Financing expense restriction

Withholding tax

Rent withholding tax

Payroll

Notice pay

Tax

VAT withholding

Finance

Interest (adat)

Tax

Young entrepreneur benefit

See this period before filing.

Upload your first subsidiary ledger today and have your report ready in minutes.

See this period before filing.

Upload your first subsidiary ledger today and have your report ready in minutes.

See this period before filing.

Upload your first subsidiary ledger today and have your report ready in minutes.

A digital colleague for accountants that digitises client processes and provides pre-filing checks and analysis.

Weekdays 09:00–18:00

0 (216) 706 76 00

destek@ustad.co

Newsletter

Stay up to date with what's new. You can find out how your personal data is processed in the Privacy Notice.

Üstad is a technology platform for accountants; it does not provide accounting services. Report outputs are drafts; they cannot be used as the basis for a tax return until reviewed and approved by an authorised professional (SMMM/YMM).

Üstad Teknoloji A.Ş. · Barbaros Mah. Şebboy Sk. No:4/1 İç Kapı No:2 Ataşehir/İstanbul · Kozyatağı Tax Office 4781033938 · MERSİS 0478-1033-9380-0001

KEP ustadteknoloji@hs01.kep.tr

© 2026 Üstad Teknoloji A.Ş. Tüm hakları saklıdır.

A digital colleague for accountants that digitises client processes and provides pre-filing checks and analysis.

Weekdays 09:00–18:00

0 (216) 706 76 00

destek@ustad.co

Newsletter

Stay up to date with what's new. You can find out how your personal data is processed in the Privacy Notice.

Üstad Report is a pre-check and decision support tool for professionals and businesses; it is not an accountancy service under Law No. 3568. The reports produced are drafts and cannot be used as the basis for a tax return until reviewed and approved by an authorised professional (SMMM/YMM).

Üstad Teknoloji A.Ş. · Barbaros Mah. Şebboy Sk. No:4/1 İç Kapı No:2 Ataşehir/İstanbul · Kozyatağı Tax Office 4781033938 · MERSİS 0478-1033-9380-0001

KEP ustadteknoloji@hs01.kep.tr

© 2026 Üstad Teknoloji A.Ş. Tüm hakları saklıdır.

A digital colleague for accountants that digitises client processes and provides pre-filing checks and analysis.

Weekdays 09:00–18:00

0 (216) 706 76 00

destek@ustad.co

Newsletter

Stay up to date with what's new. You can find out how your personal data is processed in the Privacy Notice.

Üstad is a technology platform for accountants; it does not provide accounting services. Report outputs are drafts; they cannot be used as the basis for a tax return until reviewed and approved by an authorised professional (SMMM/YMM).

Üstad Teknoloji A.Ş. · Barbaros Mah. Şebboy Sk. No:4/1 İç Kapı No:2 Ataşehir/İstanbul · Kozyatağı Tax Office 4781033938 · MERSİS 0478-1033-9380-0001

KEP ustadteknoloji@hs01.kep.tr

© 2026 Üstad Teknoloji A.Ş. Tüm hakları saklıdır.