Bitrot Detector is a Windows utility that...
Bitrot Detector works best as a complement to your backup system of choice. Many people only turn to their backups after catastrophic loss (a hard drive crash, losing a computer, etc.) With Bitrot Detector, you can use your backups to undo small losses that would otherwise go unnoticed.
Bitrot Detector is offered both as a free as well as a paid version (with extra features). The free version includes a 30-day trial of the full version. Check out some screenshots.
With the full version you can 1) highlight scans and/or mark them as reviewed, 2) highlight individual folder/file scans and/or mark them as reviewed, 3) hide empty categories in scan results, 4) create more than 5 scan profiles, 5) sponsor Bitrot Detector's continued development and help it become an even better tool (thanks to your purchase).
Feedback on Bitrot Detector is greatly appreciated. Please send comments and questions to the following address: firstname.lastname@example.org