Our popular (and free) file sync and backup solution
We wrote OnTheSync several years ago as a versatile data sync and backup solution for Windows users.
OnTheSync hasn't been maintained in recent years, and we do recommend users download and use the open-source FreeFileSync program instead.
Yes, it's still reliable software - we still use OnTheSync (and FreeFileSync) almost every day! It just doesn't have a lot of the features of newer file sync/backup utilities.
And we know that OnTheSync still has plenty of loyal users, so we're continuing to make it available on our website.
The program is totally free, for both personal and commercial use - you can download it below. (Try it out, we're sure you'll love how much it simplifies your backups!)
Download it here
OnTheSync is supplied as a Windows installer inside a Zip file - after the download completes, run the Windows installer (MSI file) to set up the program on your computer.