https://openpkpassfile.com/
Open PKPASS File
Open PKPASS File. Learn about PKPASS file, its purposes and format. Read how to open PKPASS file, convert and transform to related file formats.
openpkpassfile
https://pkpass.waigel.com/
PKPass Debug Viewer - Validate & Inspect Apple Wallet Passes
Free online tool to validate and debug Apple Wallet PKPass files. Check signatures, certificates, manifest hashes, and pass.json structure.
apple walletpkpassdebugviewervalidate