Anyone know of any user friendly, FOSS, backup programs that work on Windows? If they were cross-platform that would be a bonus. Asking for a friend (no really, a family member)
‘install Linux’ not really going to be an option in this case
Install a Windows backup software… targeting a Linux machine? Either that, or external HDDs.
Yeah, I’m probably looking for something to an external drive for now
Duplicati runs om Windows AFAIK.
Yes, and it works very well. A friend of mine is using it on his Surface Go backing up to the local system (with high frequency for case of editing/deleting files accidentially) and to his cloud storage simultaneously (with daily frequency for case of hardware loss).
Veeam is not FOSS, but there is a free version, it’s user friendly, and has agents for both Windows and Linux.
Urbackup. It does automatic backups of both files and whole disk image of all computers in the network and it’s set and forget. Once the server is set, you just need to install the client on every machine you need to backup, it will take all the settings automagically from the network.
Not free as in foss. But free as in beer.
You can use xpenology or just a synology disk station with active backup for business. It does quite well with windows and just runs in the background.
Before using that I use urbackup ,which is FOSS. It also worked quite well.
I’ve used Kopia before and liked it. It’s cross platform and allows you to browse back through folders on a timeline like macOS Time Machine.
Looking through yhe website has me a bit confused. If I want to use this and backup my computer to say Google Cloud. Do I have to set up a VM with google cloud and install software or what? I can’t seem to find any info on what the price will look like
I had backed it up to an external drive. If I remeber correctly, there may be an option to remotely connect to google cloud from within the kopia app, but you don’t need to create any VM. I don’t have access to Windows to test it now, but you can always download the all the explore it.
Thanks will try!
Urbackup has windows and linux backup agents and I believe is open source, but I don’t know if it has a windows server.
Veeam is pretty good, but not open source and the community version is limited to ten agents.
Cheers will check out
I’m using urbackup server on Linux, but Winget has urbackup server so I guess it can also work there
The Agent is limited to one job.
The B&R is afaik limited to 15 jobs bit requires another windows instance like a VM.
You’ll need to think of “backup” as a different thing if you are looking at the free space. For instance, I can backup my data onto discs, but it costs buying discs. I can also make lots of copies of my images and videos automatically using SyncThing (which is open source), but it requires multiple computers to really be considered a “backup”.
Yeah it’s backup rather than sync I’m looking for
Not Foss but very nice to use: Veeam
It’s free for home and commercial use but limited to one backup job.
You could install a backup server version of it in a VM (Veeam B&R) for (I believe) 15 backup jobs in total.I use it at home and we sell and deploy it at work so my opinion is biased but I really like the product.
This doesn’t meet your criteria because not FOSS, but hear me out…
I used synctoy for a while and it can sometimes be glitchy. I switched to aomei backupper [sic]. It’s basically shareware with a few nags. It seems pretty solid.
Only thing that I think would be better would be to use robocopy with the mirror switch. For help getting the syntax down and scheduling it with task scheduler, gpt3 should have you covered.
Robocopy is already built into win7, 8, 10, and 11.
For foss, I looked at bakula, kopia, and duplicati. It’s been a while since I looked into them so I honestly can’t recall why I didn’t switch to them. ¯\_(ツ)_/¯
What’s your backup target (to where are these backups being sent?)?
Are you looking for actual Backup-strategy apps or just data sync as a form of backup (I wouldn’t recommend this approach unless you can setup multiple destinations and some form of differencing).
Also, how will backups be validated? Will there be a monthly check for a while to verify files? Maybe a quarterly restore test until you trust it’s working right? Who’s going to do this?
Just some questions to consider. Good luck, backup is so much fun!
Thanks - realistically I’d probably be looking at a backup to an external drive. I am looking for a ‘backup-strategy’ rather than a dara sync. Regular checks might well not happen so it would be good if these were built in (like with deja-dup on Linux)
Free but not open-source, Microsoft’s own SyncToy. Used it for years to do weekly backups to SD cards. You can set multiple source/target combos and run one or all with a button thereafter.
I wouldn’t trust SD cards with being backups. Data retention on Flash is a finicky issue, and SD cards are the worst of them all. Even SSDs have been known to suddenly lose their data when not powered on for some time. HDDs and DVD-Rs still have the best retention rates… but still don’t forget to follow 3-2-1.
Fair points, but the question was about software.
True. On the software side, SyncToy seems to have been abandoned in 2021. Sounds like a reasonable candidate to get picked up by PowerToys, but who knows.
What would be the current equivalent, FreeFileSync?
Surely it’s available from somewhere reputable still … not like it was getting frequent updates before 2021. I was using it through May, when I switched to KDE, so I never looked into alternatives after that. Oh, well. I tried. 😁
Rsync on a scheduled task is dead simple. If your friend can stomach WSL (Windows subsystem for Linux) being on the machine you might try using that. The command is a one liner:
$rsync -r /path/to/source /path/to/backup
and can be automated with cron.
Delta copy uses cygwin rsync under the hood. Its not fully foss but has the underpinnings
As far as I know Duplicati has a Windows version
