Privacy policy

Happy Coders Scratch Library — Chrome extension

The extension does not collect, store or transmit personal data.

What the extension stores

• The address of the image library and the version last synced, in Chrome's extension storage.
• A local copy of the public image library (about 4 MB) in the browser's Cache Storage, so it works offline.

Both stay on the device. They are removed when the extension is uninstalled.

What it sends

• Requests for the public library files (an index file and images) from the library server.
• No account, no identifier, no analytics, no advertising, no third-party tracking.

Permissions

• scratch.mit.edu — adds the Happy Coders tab to Scratch's costume, backdrop and sprite pickers.
• Library host — downloads the image library.
• storage / unlimitedStorage — keeps the library cached on the device for offline use.

Contact

Questions: [email protected]