CalHash


CalHash is a utility that you can use to calculate and compare a file's checksum (also known as a message digest).

Since 2003, I have spent a lot of time developing these applications so that all Mac users can freely use them.
If you want to help me, you can donate.

WARNING:
There is a specific version of CalHash for each major operating system version.
Use the correct version, and don't try to use a version intended for an earlier operating system.

CalHash 1.4.2 for macOS Sequoia 15

Requirements: Intel-based Mac or Mac with Apple silicon using macOS Sequoia 15.
Released: December 18, 2024.

Download (3.5 MB)Release Notes

Old versions

Titanium Software has discontinued developing the old versions and will no longer update them; however, you can still download them.

CalHash 1.3.4 for macOS Sonoma 14

Requirements: Intel-based Mac or Mac with Apple silicon using macOS Sonoma 14.

Download (3.1 MB)

CalHash 1.2.1 for macOS Ventura 13

Requirements: Intel-based Mac or Mac with Apple silicon using macOS Ventura 13.

Download (2.9 MB)

CalHash 1.1.9 for macOS Monterey 12

Requirements: Intel-based Mac or Mac with Apple silicon using macOS Monterey 12.

Download (2.7 MB)

CalHash 1.1.1 for macOS Big Sur 11

Requirements: Intel-based Mac or Mac with Apple silicon using macOS Big Sur 11.

Download (3.3 MB)

CalHash 1.0.5 for macOS Catalina 10.15

Requirements: Intel-based Mac using macOS Catalina 10.15.

Download (2.1 MB)