# Preact privacy rating

Small JavaScript library with a React-compatible component API for building user interfaces.

## Summary

Preact scores 50 out of 100 (grade D) on the front-end and full-stack frameworks criteria. It meets 2 of 4 criteria: open source and no ads or data sales. It does not meet no trackers or telemetry and independent audit.

- Website: https://preactjs.com
- Source code: https://github.com/preactjs/preact
- License: MIT
- Platforms: Linux, macOS, Windows, Web
- Home page trackers: Google Analytics
- Category: [Front-end and full-stack frameworks](https://privacyratings.com/web-frameworks/)
- Grade: D (50/100)

## Criteria

| Criterion | Answer | Note | Evidence |
| --- | --- | --- | --- |
| Open source | Yes | MIT-licensed. | https://github.com/preactjs/preact/blob/main/LICENSE |
| No trackers or telemetry | No | The preactjs.com website loads Google Analytics. | https://preactjs.com/ |
| No ads or data sales | Yes | Funded by donations and sponsors, with no ads. | https://opencollective.com/preact |
| Independent audit | No | No independent audit is published. |  |

Source: https://privacyratings.com/web-frameworks/preact/
Edit: https://github.com/privacyratings/privacyratings.com/edit/main/ratings/web-frameworks/preact.md