Privacy
Your files stay local.
Shim is designed to process extension projects on your Mac.
App data
Shim does not upload extension source files, manifests, compatibility reports, conversion logs, or generated projects. A Chrome Web Store import downloads only the extension you request.
Purchase and licence data
Stripe processes payment details. Shim stores your checkout identifiers, email address, licence hash, licence status, and fulfilment timestamps. Raw licence keys and card details are not stored.
Website data
The site does not use advertising cookies or analytics. Cloudflare may process routine request and security logs as the hosting provider.
Retention and requests
Purchase records are kept while needed for fulfilment, fraud prevention, accounting, and legal obligations. Contact support to request access or deletion where applicable.
Last updated: 12 July 2026