FreeFileSync alternative for macOS, Windows, and Linux

When people look for a FreeFileSync alternative, they are usually looking for clearer interaction design, more confidence before destructive actions, or a more modern desktop experience across operating systems.

FileLever’s direction is to combine practical sync workflows with a more approachable preview-first interface. That matters for users who want to see new, changed, unchanged, and target-only files before choosing copy/update or mirror behavior.

Try FileLever, a modern local-first file sync, compare, cleanup, and duplicate detection app for Windows, macOS, and Linux.