From download to first sale

1. Create one 1Kassir account

Your website and desktop identity are the same. You do not need separate registrations.

2. Install the desktop application

Use an authorized distribution for your operating system and review its requirements. Desktop sign-in uses your default browser and requires a verified account.

3. Configure your store

Select country, currency, language, receipt settings, and local data-protection preferences.

4. Add products and begin selling

Create products, verify opening stock, and open the first cash session.