What Is Folder Compare Software?

Folder compare software shows exactly which files were added, changed, or deleted between two folders, and proves the difference with checksums rather than filenames alone. It produces a list of added, removed, and modified files, often backed by SHA-256 hashes so silent byte edits are caught even when the name and size look identical. Teams use it to verify backups, validate migrations, and audit handoffs. A good tool exports a shareable report a second person can review without installing anything. FolderManifest is folder compare software for Windows and Linux that generates interactive HTML reports and runs locally, so private folders never leave your machine.