Lightroom Verifier
Protecting 75000+ images/videos and counting
Don't let your Lightroom files fall victim to silent corruption
Unobtrusive
Verifier runs in the background, carefully optimized to not interrupt your workflow
Noisy when needed
Verifier will alert you if it finds a corrupted file, giving you time to restore from a backup or prevent you backing up a bad file over a good one
Works on any Lightroom file
Unlike Lightroom's built-in validation feature, Verifier works on any Lightroom file — not just DNGs!
Automatic Protection
Verifier can be configured to run when Lightroom starts up
Works with Lightroom 4.1+
Verifier doesn't require any additional programs. Start monitoring your files with two clicks, and forget about it
Free to use
Verifier's Basic version is free to use — and if you try it out in beta, keep the Advanced version as thanks for helping!