Legal Notice

Last updated: August 2026

1. Site owner identification

In accordance with Spanish Law 34/2002, of July 11, on Information Society Services and Electronic Commerce (LSSI-CE), the following information is provided:

Space Bits S.L.
NIF/VAT: ESB64776271
Registered address: Crta de Vic 96 1-1, 08241 Manresa, Barcelona, Spain
Email: [email protected]
Corporate website: https://www.spacebits.es
LinkedIn: https://www.linkedin.com/company/space-bits-sl/

2. Purpose of the site

Prop Slip Calculator provides a free online tool to calculate boat propeller slip from engine RPM, gear ratio, propeller pitch, and actual GPS speed, along with an optional feature to generate a shareable link to a calculated result.

3. Disclaimer

Results provided by this calculator are estimates for informational purposes only, based solely on the values you enter. They are not a substitute for professional marine advice and should not be the sole basis for equipment, maintenance, or safety decisions. Space Bits S.L. makes no warranty as to the accuracy of any result and accepts no liability for decisions made based on it.

4. Intellectual property

The design, code, and content of Prop Slip Calculator are owned by Space Bits S.L. unless otherwise stated, and may not be reproduced without permission.

5. Acceptable use

You agree to use the Site only for lawful purposes and not to attempt to disrupt or misuse it, including any automated abuse of the calculation or share features.

6. Applicable law and jurisdiction

This Legal Notice is governed by Spanish law. Any dispute arising from the use of the Site will be subject to the courts and tribunals of Barcelona, Spain, unless applicable consumer protection law requires otherwise.

7. Privacy

For information on how we handle data, including shared results and Google AdSense cookies, see our Privacy Policy.