When face‑to‑face meetings stall, video calls replace in‑person chats, but major platforms risk eavesdropping. Proton introduced Proton Meet, a privacy‑first service that encrypts every call end‑to‑end. Using the open‑source Messaging Layer Security protocol, the tool guarantees that audio, video, screen shares, and chat data stay private for users worldwide and for sensitive business meetings.

Proton’s design removes the need for a Proton account to start a call; anyone can generate a link and invite participants with a single click. Meetings support up to 50 attendees for one hour, and the service is free for use. Advanced features, including larger capacity and calendar integration, start at $7.99 per user per month.

Proton Meet relies on Messaging Layer Security, an open‑source protocol that has undergone independent audits. Because encryption is end‑to‑end, even Proton itself cannot access call content, protecting against corporate spying, AI training, or government subpoenas. The tool also offers screen sharing, real‑time chat, and seamless integration with Google, Microsoft, and Proton calendars for all participants.

With over 100 million users already trusting Proton’s suite—Mail, VPN, Pass, and Drive—this new video platform extends the same uncompromising privacy to real‑time conversations. For teams and individuals who need secure collaboration, Proton Meet provides a viable alternative to mainstream services that expose sensitive data. The launch marks a decisive step toward privacy‑centric communication today.