Dintch1.8

Choose a file on a Mac and have Dintch check whether it has remained unchanged. It addresses the problem of detecting unnoticed alterations by verifying the file’s integrity rather than relying on its name, location, or appearance. The application’s central capability is a focused integrity check that gives the user a basis for deciding whether a file is still in its original state.

Dintch fits situations such as validating an important file after it has been stored, checking an item received from another person, or confirming that a local copy has not changed. Its deliberately narrow scope keeps the workflow centered on the condition of the file instead of editing, organizing, or otherwise processing its contents. That focus makes it useful to anyone who needs a straightforward file-integrity check as part of personal, administrative, or security-related work.

Developed by The Eclectic Light Company, Dintch belongs to the Security & Privacy category and runs on macOS. Current version 1.8,2025.07 supports both Intel and Apple Silicon Macs, covering the two processor architectures used by modern Mac computers. It is distributed as freeware, with no additional license tier described for this release.