Proton Drive is a secure cloud storage service that the company offers for its premium users. Proton Drive free plan to be announced next week An ETA for the app's release date has not been provided either. The company states that the program is still in the early stages of development, which explains why it did not reveal screenshots of the software.

The official Proton desktop app for Windows, macOS and Linux, will be based on Electron. Proton desktop app for Windows, macOS and Linux There is an open source, unofficial client called ElectronMail which you can use to access your inbox on your computer, without the need of other apps or Bridge. That feature, sadly, is locked behind a paywall, which makes it an exclusive benefit for premium users. It can either be used directly from your browser, or as a PWA (Progressive Web APP) in Chromium-based browsers, or by using Proton Bridge in a third-party program like Thunderbird or Outlook.

The privacy-centric email service, has gained popularity over the years, but has lacked a proper standalone mail client. It confirms that a ProtonMail desktop app is coming in the future. Proton has revealed its roadmap for the year 2022, to share its plans with users.

Proton email service how it works