Terms of use and advertising terms

Last updated 9 October 2026

1. Using the tools

The tools are free and provided "as is". We do our best to make them correct, but we cannot guarantee that every conversion is right for your purpose - check important results. Do not use the API to overload the service; it is rate limited per IP address.

2. Advertising

2.1 Bookings

2.2 Ad review and policy

2.3 Counting and statistics

2.4 Payment and refunds

3. Liability

Our liability is limited to the amount you paid us in the last three months. We are not liable for indirect losses.

4. Changes

We may change these terms; changes do not affect bookings already paid.