MV3 Manifest Preflight - Chrome Web Store — Licence

Free scope
  Open any manifest.json and see every Manifest V3 and Chrome Web Store upload blocker in it, with the exact replacement for each line. is free for any use, personal or commercial, for as long as you keep the
  extension installed, and the online check at the product page is free without registration.

Paid scope
  Scan every manifest.json in the workspace in one run and export the pre-submission report as a file you keep (Markdown + JSON) for CI and for your reviewer. is the paid part. It asks for a licence key issued at purchase (one seat, one key). The key is checked against the payment provider and
  cached locally for 30 days so it keeps working offline.

Redistribution
  You may not resell, re-host or bundle this extension or its rule set. The rule set and the
  engine are provided as-is; check results are advisory and do not constitute legal advice.

(c) ReadyStack — https://getreadystack.com
