Privacy Policy

Privacy Policy

Effective Date: 1 October 2025

This Privacy Policy explains how Multitool (“we”, “our”, or “us”) collects and uses information when you use our website and tools at mp4.app.

We are committed to protecting your privacy.

1. No Collection of Personal Content

We do not collect, view, or store:

  • Files or content uploaded by you to the tools;
  • Outputs or edits generated using the Service.

All processing takes place locally in your browser. Nothing is uploaded to our servers.

2. What We Do Collect

We may collect anonymized technical data such as:

  • Browser and device information;
  • IP address (temporarily, for technical operations);
  • Language settings;
  • Pages visited and interactions with tools.

This data helps us improve the Service and detect abuse. We do not use your data to make automated decisions or for profiling.

3. Cookies

We use cookies and similar technologies for two purposes:

  • Essential cookies – to ensure functionality and security;
  • Analytics cookies – to anonymously track usage statistics (e.g., via Plausible Analytics).

You can disable cookies in your browser, though it may impact some features.

4. Use of Data

We use technical data to:

  • Understand how users interact with the tools;
  • Ensure site stability and prevent abuse;
  • Make design and performance improvements.

We do not associate this data with personally identifiable information.

5. Data Sharing

We do not sell or rent your data. We may share aggregated, anonymized analytics data with trusted service providers. Any third-party services used operate under strict privacy commitments.

6. Your Rights

If you are a resident of the EU, UK, California, or other jurisdictions with privacy laws, you may have the right to:

  • Access, correct, or delete your data;
  • Object to or restrict data processing;
  • File a complaint with a data protection authority.

To exercise these rights, contact us at: support@mp4.app

7. Data Retention and Security

We retain technical logs for only as long as necessary for analytics and security. We use HTTPS and standard technical safeguards to protect traffic and data in transit.

8. Children's Privacy

The Service is not directed at children under the age of digital consent in their country. We do not knowingly collect personal information from children.

9. Changes to This Policy

We may update this Privacy Policy from time to time. The current version will always be posted at mp4.app.

10. Contact

For privacy questions or requests: support@mp4.app