ProtonMail Black Friday: 40% OFF

Proton was founded in 2014 by a team of scientists who met at CERN (the European Center for Nuclear Research) and created Proton Mail, the world’s largest encrypted email service.

Proton uses zero-access and end-to-end encryption so that no one can decrypt, access, share or monetize users' data.

Freedom, privacy, and security are deeply held beliefs that Proton defends at any cost, including directly supporting journalists or NGOs.

Proton's products are open source: they have been independently audited for security by thousands of experts worldwide.

With ProtonMail, you can fully personalize your inbox by selecting your favorite layout, folder colors, and themes — including dark mode.

You can also create labels, folders, subfolders, and filters to help keep your inbox organized. Use filters to sort incoming emails automatically.

Proton blocks email trackers found in newsletters and promotional emails, preventing senders from spying on your mail activity.