ArchiChect
ArchiChect is a macOS utility for checking apps, bundles, and files for 64-bit support, quarantine status, code signing, and notarization.
What is ArchiChect?
ArchiChect is a native macOS utility that helps users inspect apps, bundles, and other files to see whether they meet important modern macOS security and compatibility requirements. It is published by Howard Oakley and is aimed at Mac users who want a quick way to check whether software is 64-bit, whether it carries a quarantine flag, and whether its signature and notarization status are in order. This makes it useful when reviewing downloaded software, troubleshooting launch problems, or understanding whether an app is ready for newer versions of macOS. The app uses a simple drag-and-drop workflow, so you can drop an item onto it and review the reported checks without digging through Terminal commands. ArchiChect fits best in advanced Mac maintenance and software vetting workflows, especially for users who regularly evaluate installer apps or standalone utilities.
Key features
- Check apps, bundles, and files by dragging and dropping them into the app
- Review whether software is 64-bit and suitable for modern macOS versions
- See whether an item has a quarantine flag from a download
- Inspect code signing information for the selected item
- Check whether an app or file has been notarized for macOS security requirements
Review app leftovers with diCleaner
Inspect caches, support files, containers, and login items before cleaning.
Safety overview
Status: Safe
ArchiChect is a legitimate Mac utility used to inspect software metadata such as signing, notarization, and quarantine status. That kind of access is normal for its purpose. It does not need unusually broad privileges just to perform its core checks, but any tool used to assess other apps should be downloaded from the publisher’s site and kept up to date.
Recommendation: Keep ArchiChect if you use it to examine downloads, installer apps, or other Mac software before opening them. If you do not use software inspection tools, you can remove it without affecting normal macOS operation.
Common paths
/Applications/ArchiChect.app
Share your experience
Be the first to share your experience.