Privacy-focused email provider Proton just rolled out a game-changing update that lets users access their encrypted inbox completely offline. The new feature arrives alongside significant performance improvements, bringing offline email capabilities to millions of privacy-conscious users who've been waiting for this essential functionality.
Proton just delivered what might be the most requested feature in encrypted email - true offline access. The Swiss privacy company's latest Mail app update means you can finally read, compose, and manage your encrypted messages during flights, subway commutes, or anywhere cellular service fails you. Messages automatically sync once you reconnect, solving a pain point that's plagued privacy-focused email users for years.
The timing couldn't be better. As more professionals work remotely and travel frequently, offline email access has become essential rather than nice-to-have. Gmail and Outlook have offered this for years, but Proton's encryption-first approach made offline functionality technically challenging until now.
Beyond offline capabilities, Proton rebuilt the app's performance engine. The company claims scrolling, archiving, and replying are now "twice as fast" compared to previous versions - addressing long-standing complaints about sluggish performance that kept some users tethered to mainstream alternatives.
The interface got a thoughtful redesign too. Proton moved the Compose button from the top-right corner to the bottom of the screen, following mobile design trends that prioritize thumb-friendly navigation. It's a small change that reflects how seriously the company is taking user experience alongside security.
Perhaps most significant for the encrypted email ecosystem, both iOS and Android versions now share identical feature sets. Android users finally get message snoozing and scheduling - capabilities that inexplicably lagged behind iOS for months. This feature parity eliminates a key friction point for teams or individuals switching between platforms.
The rollout starts today across both app stores, marking a strategic moment for Proton as it competes more directly with Google and Microsoft for mainstream adoption. According to Proton's announcement, this represents the largest Mail app overhaul since the service launched.
For privacy advocates who've endured slower, more limited email experiences in exchange for encryption, this update removes major barriers. The question now is whether Proton can scale these improvements while maintaining the zero-access encryption that defines its value proposition.