Provisioning profile inspector
Which devices can install this build, when does it stop opening, and which certificate signs it? Read any profile, or every profile inside an IPA, without Xcode or a Mac. The file never leaves your computer.
Dates
When the profile was made and when it expires, as a countdown, and the validity of each certificate inside it. A certificate that runs out before the profile is flagged: from that day nothing new can be signed with it.
Devices
Every UDID in a development or ad hoc profile, with a box to paste a tester's UDID and see at once whether their phone is in it, and a button to copy the whole list.
App and extensions
An IPA carries one profile per target: the app, share and widget extensions, a watch app. Each is read and checked against that target's bundle ID, team and type, and the first to expire is named.
Profiles, certificates and upload keys explained: Code signing for React Native teams. Need a tester's UDID? Find it from Safari. Want version, permissions and size too? Open the IPA and APK inspector.