NOTE: This release is not verified by, affiliated with, or supported by Proton AG.ProtonVPN is a secure and free VPN, now featuring better connection stability, faster speeds, and even more security features.ProtonVPN is the world's ONLY free VPN service that respects your privacy and is safe to use. Millions of people use ProtonVPN because:We do not record your browsing historyWe do not display privacy-invading adsWe do not sell your data to third partiesWe do not limit how much you can downloadProtonVPN is created by the CERN scientists behind ProtonMail, the world's largest encrypted email service with 20 million users, including many activists and journalists such as Reporters Without Borders.ProtonVPN’s Free VPN Service includes:STRONG ENCRYPTION - Your data is protected with AES-256 and 4096 RSA.SWISS-BASED - Your data is protected by some of the strongest privacy laws in the world.NO LOGS. EVER - We never log or share user data. Even if authorities request information, we have nothing to share.PERFECT FORWARD SECRECY - Your encrypted traffic cannot be captured and decrypted later.MULTI-PROTOCOL SUPPORT - ProtonVPN supports secure VPN protocols: WireGuard and OpenVPN.DNS LEAK PROTECTION - We encrypt your DNS to ensure your browsing activity cannot be exposed through DNS queries.ALWAYS-ON VPN/KILL SWITCH - Protect your IP address from being leaked through accidental disconnects.FULL DISK ENCRYPTION - Our VPN servers are fully encrypted to protect your data.ANONYMOUS - You do not need to share any personal data to use ProtonVPN.SPLIT TUNNELING SUPPORT - This advanced feature allows you to select what traffic goes through the VPN tunnel.BYPASS BLOCKING - Smart protocol selection automatically overcomes VPN bans and unblocks censored content.TRUSTED - Our code has undergone a security audit and is open source.MULTIPLE PLATFORM SUPPORT - Easy to use on Android, iOS, Windows, macOS, Linux, and more.Note: Free users can only connect one device to Free servers in Japan, the Netherlands, and the US.

Proton VPN

High-speed Swiss VPN that safeguards your privacy.

The Proton Mail Bridge is an application for paid users that runs on your computer in the background and seamlessly encrypts and decrypts your mail as it enters and leaves your computer. It allows for full integration of your Proton Mail account with any program that supports IMAP and SMTP such as Microsoft Outlook, Mozilla Thunderbird and Apple Mail.Note: This is a community package of the Proton Mail Bridge not officially supported by Proton. Report bugs through linked issue tracker.

Proton Mail Bridge

Seamlessly encrypts and decrypts your mail as it enters and leaves your computer

Apps by Proton AG

Proton VPN

Proton Mail Bridge