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Terms of Service

Last updated: October 2026 · riffwork.gpdoom.com

1. Acceptance

By using Riffwork ("the Service"), you agree to these Terms. If you do not agree, do not use the Service. Riffwork is operated by Silent Partners Studio / Grey Pilgrim ("we," "us").

2. The Service

Riffwork is a web-based tool for writing, hearing, practicing and revising guitar music. It opens and saves Guitar Pro files. You can use it locally without an account, or sign in to sync your library across devices.

3. Accounts

You must provide a valid email address to create an account. You are responsible for keeping your credentials secure. We may suspend accounts that violate these Terms.

4. Cost

Riffwork is free. We take no payments through the Service.

5. Your Content

Guitar Pro files you upload remain yours. You grant us a limited license to store and deliver them to your devices. We do not claim ownership of your tab files. You are responsible for ensuring you have the right to upload and store any files you use with the Service.

6. Acceptable Use

You agree not to:

7. Availability

We aim for high uptime but provide no uptime guarantee. We may modify or discontinue features with reasonable notice. Cloud data will be exportable for at least 30 days before any service shutdown.

8. Disclaimer

The Service is provided "as is" without warranties of any kind. We are not liable for data loss, missed performances, or other consequential damages arising from use of the Service.

9. Changes

We may update these Terms. Continued use after changes constitutes acceptance. Material changes will be communicated via the app or email.

10. Contact

Questions? Email feedback@gpdoom.com.