Olvid

Olvid is a secure instant messaging application that emphasizes user privacy by eliminating the need for personal data such as phone numbers, email addresses, or access to contact lists. It offers end-to-end encryption for messages and attachments, ensuring that communications remain confidential even if servers are compromised. The app is compatible with macOS, Windows, iOS, and Android devices, and does not require a SIM card, functioning solely over Wi-Fi.

Olvid's design focuses on creating trustworthy communication spaces free from spam and advertising, allowing users to maintain full control over their interactions. The service operates without relying on a central directory, instead basing the security of exchanges on the trust users place in each other, akin to real-life interactions. This approach ensures that conversations leave no digital trace, preserving user anonymity.

In terms of European relevance, Olvid has been recognized for its high security standards. In 2021, it received the First-Level Security Certification (CSPN) from the French National Agency for the Security of Information Systems (ANSSI), a distinction not previously awarded to any messaging app. Additionally, in November 2023, the French Prime Minister's office issued a directive for government members and officers to replace other messaging services with Olvid, highlighting its adoption within European governmental institutions.

• Secure personal messaging
• Confidential business communications
• Group chats for teams and families
• Sharing large files without restrictions

• High-level security with end-to-end encryption
• No personal data collection
• Compatible across multiple devices and platforms
• No size limit on file sharing

• CSPN certification from ANSSI
• French Tech certification
• Prix Innovation Assises 2020
• FIC 2020 Startup Award
• Challenges Award