Several people have asked if KeychainCheck could run on El Capitan: although the new release of Xcode claims to enable this, it doesn’t seem to be working, but I welcome anyone still running El Capitan to try, please.

Version 1.3 of KeychainCheck has now been ported to Swift 3.2, tweaked, and built to run properly on Sierra, High Sierra and allegedly El Capitan. Although I have tested it on Sierra and it all looks to be working properly, I am unable to test it on either El Capitan or High Sierra. I would therefore be very grateful if those running El Capitan or High Sierra would download this new version and let me know, please.

It is available from here: keychaincheck13
and from Downloads above.