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Planning and calculators

Free online calculators

Plan your costs with clarity. Practical tools for salaries, taxes and deadlines under Bulgarian rules.

11 practical toolsNo registrationPDF results

All calculators

11 calculators

Employment and insurance

Gross and net salary

Calculate basic, gross and net salary and the total employer cost.

Calculate
Tax and finance

VAT calculator

Add or extract VAT at 20%, 9% or 0%.

Calculate
Dates and deadlines

Working days

Count working days and days off, including Bulgarian public holidays.

Calculate
Employment and insurance

Employment service

Calendar service for uninterrupted employment.

Calculate
Employment and insurance

Civil contract

Net payment, advance income tax and contributions for a one-month contract.

Calculate
Employment and insurance

Self-employed contributions

Monthly advance contributions with optional sickness and maternity cover.

Calculate
Tax and finance

Price, margin and profit

Include VAT, full costs, corporate tax and the owner’s net dividend.

Calculate
Tax and finance

Statutory late-payment interest

Simple interest split automatically at half-year rate changes.

Calculate
Employment and insurance

Paid and unused leave

Plan available leave and estimate gross termination compensation.

Calculate
Tax and finance

Dividend tax

Calculate 5% final tax and the amount received.

Calculate
Employment and insurance

Pension and retirement age

Time until retirement, qualifying service and an illustrative monthly pension.

Calculate

Frequently asked questions

Are the calculators free?

Yes. All calculations and PDF reports are available without registration.

Are my inputs stored?

Inputs are neither sent to a server nor saved in browser storage. PDFs are generated locally.

Which periods have been checked?

The rules were checked on 9 October 2026. Each tool states its supported periods, assumptions and official sources.