Privacy Policy

Your privacy is important to us. This Privacy Policy explains how Calvio ("we", "our", or "the tool") handles your information when you use our website at calvio.io.

1. No File Uploads

Calvio processes all audio and video files entirely within your browser using the Web Audio API. Your media files are never transmitted to any server. They never leave your device. We have no access to your files whatsoever.

2. Information We Do Not Collect

We do not collect, store, or process:

• Audio or video files you load into the tool
• Personal identification information
• Account or login data (there are no accounts)
• Payment information (the tool is free)

3. Analytics

We may use anonymous, aggregated analytics (such as page view counts) to understand how many people use Calvio. This data contains no personally identifiable information and cannot be used to identify you.

4. Cookies

Calvio does not use tracking cookies. Your browser may store minimal session data locally (such as your preferred settings) which never leaves your device.

5. Third-Party Services

Calvio loads the following third-party resources:

• Google Fonts — for typography (Space Mono, Syne). Google may log font requests per their own privacy policy.
• lamejs (Cloudflare CDN) — for in-browser MP3 encoding. No personal data is transmitted.

6. Contact Form

If you submit a message via our Contact page, we collect only the information you voluntarily provide (name, email, message) in order to respond to your inquiry. This information is not shared with third parties.

7. Children's Privacy

Calvio is not directed at children under the age of 13. We do not knowingly collect personal information from children.

8. Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted on this page with a revised date. Continued use of Calvio after changes constitutes acceptance of the updated policy.

9. Contact

If you have questions about this Privacy Policy, please contact us.