Terms of Service
Last updated: June 2026
Use of the service
HobbyTools provides free utility tools for personal, non-commercial use. You may use the tools as intended — inputting your own data and receiving calculated or AI-generated outputs.
You may not:
- Attempt to circumvent rate limits or abuse the AI tools
- Scrape, crawl, or automate requests to the site
- Use the service to generate content that violates applicable law
- Attempt to reverse-engineer or exploit the service
AI-generated content
AI tool outputs (workout plans, etc.) are generated by Claude (Anthropic) and are provided for informational purposes only. They are not a substitute for advice from a qualified professional (physician, personal trainer, nutritionist, etc.). Always consult a professional before starting a new fitness program, especially if you have a medical condition or injury.
Accuracy
Static tool calculations (1RM formulas, plate loading) are provided in good faith but may contain errors. Verify critical calculations independently before acting on them.
Availability
We make no guarantees about uptime. The service may be temporarily unavailable due to maintenance, third-party API outages, or other causes outside our control.
Limitation of liability
HobbyTools is provided "as is" without warranty of any kind. We are not liable for any damages arising from your use of the service.
Changes
We may update these terms at any time. Continued use of the service after changes constitutes acceptance of the new terms.
Contact
Questions: hello@hobbytools.io