Guide · IronSync

Sync two folders on Windows

Need the same files in two places without cloud lock-in? IronSync syncs local paths, mounts, and network shares on Windows.

Download IronSync IronSync product page

What “sync two folders” usually means

Most people want either a backup (copy changes one way) or a true mirror (both sides stay equal). IronSync supports both as named profiles so you can run the right job without rewriting rules every time.

Steps with IronSync

Create a profile, pick source and destination, choose the mode, then Analyze before you Sync.

  • One-way: keep a destination folder updated from a source (Documents backup, USB archive).
  • Two-way: keep two folders in sync when you edit on either side.
  • Works with local disks, mapped drives, and UNC network paths.

Why not only cloud sync?

Cloud tools are great for phones and cross-device sharing. Folder sync on your PC is better when files stay on NAS, lab machines, or offline drives, and when you want to review the file list before anything moves.

FAQ

Can I sync folders on a network drive?

Yes. IronSync works with mapped drives and UNC paths, as long as Windows can read and write both folders.

Is IronSync free?

Yes. IronSync is free from Ironwood Apps for Windows and Linux.