https://github.com/precizer/precizer

precizer is a high-performance CLI for verifying data integrity across large file trees. It performs byte-for-byte comparisons to identify mismatches after sync, backed by a checksum database and persisted state for resumable long-running jobs. Turning “seems fine” into “verified”

backup checksum comparison data-integrity disaster-recovery embedded file-integrity file-integrity-monitoring integrity-checker linux-cli macos-cli multi-platform portable precizer sha512 synchronization traverse-directories

Last synced: 27 Jun 2026