Diagnostics for Mac
System diagnostic report viewer for macOS application crash analysis.
By macmade. Free and open source.
Diagnostics at a glance
- Version
- 1.4.1
- Released
- 20 November 2020
- Download size
- 5.3 MB
- Works on
- Apple silicon and Intel
- Category
- System Tools
- Developer
- macmade
- GitHub stars
- 213
About Diagnostics
Diagnostics is an application displaying the diagnostic reports from applications on macOS.
Screenshots

How to install Diagnostics on a Mac
- Get OpenDMG. It is a free app store for open source Mac apps. Download OpenDMG.
- Search for Diagnostics and press Get. OpenDMG downloads version 1.4.1 from macmade's own GitHub release.
- Open it. The download is checked against its SHA-256 fingerprint and its signature is checked on your Mac before it lands in Applications.
Updates to Diagnostics show up in OpenDMG and install with one button. No account is needed.
Prefer to do it by hand? The developer's file is on GitHub: Diagnostics.app.zip (5.3 MB).
What is new in Diagnostics 1.4.1
- Update for macOS BigSur. - Application is now universal and will run natively on Apple Silicon hardware.
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