Health & Lifestyle
AI Health & Wellness Tools
Count calories, build workout routines, plan meals and explore recipes. Each tool runs on open AI models and returns results in seconds.
Quick Health Helper
These tools generate general wellness information. They are not a substitute for professional medical advice, diagnosis or treatment. Consult a qualified healthcare provider before changing your diet, exercise or health routine. In a medical emergency, contact your local emergency services.
Fast Responses
Results come back in a few seconds, no waiting.
Token-Based Pricing
2,500 free tokens per day, or 5,000 after signing up. You only use what each request needs.
How We Handle Your Data
We never sell your inputs or use them to train models, and we delete them on request.
Advanced options
Calorie counter, workout planner, meal planner and more, all free.
How to use Health & Lifestyle
Add your input
Enter text or upload a file. No account needed.
Generate
The AI model processes your request and returns the result.
Save it
Download, copy, or share the link. Yours for personal or commercial use.
Use this tool via API
Wire this tool into your own code through our REST API. It mirrors the OpenAI request format and authenticates with a bearer token, so existing SDKs need no changes. Per-token pricing is identical to the web app.
curl -X POST https://api.rewind.ai/v1/chat/completions/ \
-H "Authorization: Bearer sk-rewind-..." \
-H "Content-Type: application/json" \
-d '{"model": "qwen/qwen-2.5-7b-instruct", "messages": [{"role": "user", "content": "Create a 4-day beginner home workout plan for general fitness, no equipment."}]}'