This, and a Linux app would complete my setup.

It would be a great feature!

Critical to uptake and utility of Proton Drive.

Another critical feature missing for Proton Drive. When will this be even considered?!

It’s a business-critical feature because, due to our Disaster Recovery policy, we are required to have an offline backup (or a backup on our Synology server). It’s time to allow Hyper Backup to create encrypted backup copies - it seems reasonable to copy the entire selected drive or folder as an encrypted file. I’m not saying it’s efficient, but it does make sense from a DR perspective.

Critical feature. Lot of votes. Why proton team don't work on it instead of releasing new app constantly ?

I really like Proton, but basic things like this are making me look elsewhere.

Why this keeps being ignored?

Forcing me to be tied to another cloud provider without this feature.

I would very much like this too.

This cannot be that difficult! Come on already! :)

Need this for my workflow

I have Proton Drive but am unable to fully use it until I can sync with my Synology NAS DS 216 Play. Please add this ! Thanks !

This, and SDK availabiliy to allow integration with Keepass2Android, are the 2 main and mandatory things keeping me from switching completely to Proton.

Yes please.

oooff.. big no no if this does not become a feature.
I need to get rid of google and this is essential for me either for hyper backup or cloudsync! If i want to expand my proton subscription in the future this is a must...

I want this 2!

Critical - especially in these times

Must have feature

Definitely a deal breaker for me as well. There's a whole bunch of Chinese and US options on Synology NAS, but that's no good. Unfortunately the only two European providers are very small organisations, and I'd much prefer to use Proton.

Saw this mentioned in a 2022 post, too. Disappointing that it doesn't seem to have priority.