Sometimes very slow, but mostly good

Very secure

C'est top et gratuit on est très content

I find it astounding, that this can be used for free.

Great Service

ne fonctionne plus. cercles tournant sans interruption. je suis sous linux mint + firefox. edit : ça refonctionne en désinstallant l'extension de firefox puis en la réinstallant puis connexion à proton :)

I am a Debian user. I also use Proton Pro. After trying many services, I settled on Proton because I have a lot of data to protect in a trusted cloud storage service, and I use my own domain for my personal email through Proton Mail. Proton VPN is included, and I am very satisfied with it. It never fails, either as a Firefox extension or as a VPN app.

Fast, reliable, and easy to use

I’ve had a great experience with Proton VPN’s Firefox extension. It’s simple to install, quick to connect, and works reliably without slowing down my browsing.

My normal connection is around 950 Mbps download and upload, and I typically get 800 to 900 Mbps when connected to a premium Proton server in New York City. That is excellent performance for a VPN.

Proton VPN also works across all major platforms. Proton Unlimited, or Proton VPN Plus with Proton Pass, offers great value for privacy focused users. Overall, it’s a fast and user friendly VPN that I’m happy to recommend.

Using the free version. Very reliable and fast to connect. Though the region is kinda random, still does the job, and allows to change to another random server every once in a while.