Privacy Policy

Last updated: December 2025

ToneMender ("we", "our", or "us") respects your privacy and is committed to protecting your personal data. This Privacy Policy explains how we collect, use, store, and safeguard information when you use ToneMender.

1. Information We Collect

Information you provide:

• Email address and account details
• Messages submitted for rewriting or tone analysis
• Subscription and plan status

Information collected automatically:

• Usage and interaction data
• Device, IP address, and browser data
• Analytics collected via Vercel Analytics

2. How We Use Your Information

• Operate and maintain the ToneMender service
• Process AI-powered message rewrites
• Improve features and performance
• Prevent abuse and ensure security

3. Message Data & AI Processing

Messages you submit are stored long term and processed using artificial intelligence services, including OpenAI. We do not claim ownership of your content and do not sell personal data.

4. Data Storage & Security

Data is stored using Supabase infrastructure. While we implement reasonable safeguards, no system is completely secure.

5. Third-Party Services

• Supabase – authentication and database
• OpenAI – AI message processing
• Stripe – subscription payments
• Vercel – hosting and analytics

6. Your Rights

You may access, update, or delete your account at any time directly within the app.

7. Contact

Email: support@tonemender.com