Zeerga is a zero-knowledge cloud sync service for security-conscious teams. We don't onboard the public. Each member is vetted by referral or formal request — once you're in, your files sync across every device end-to-end encrypted. Even we can't read them.
No public signup · Referral or written request required
Encryption that happens on your device. Sync that works on slow networks. Sharing that doesn't leak.
Files are encrypted on your device before they leave. We never see your data, your keys, or your filenames.
Windows, Mac, Linux, iOS, Android, and web. Changes propagate in seconds — even on flaky networks.
Share with a link, set a password, choose expiry from 1 hour to 90 days. Revoke access anytime.
Auto-backup from your phone, organize into albums, recover deleted photos for 90 days.
Every change is versioned. Roll back any file up to 30 days (Free) or 1 year (Pro) without losing other changes.
Shared folders with role-based access, audit log, and admin console — for Business and Enterprise plans.
Built on the right foundations
Trusted by teams worldwide for everyday file collaboration and long-term archiving. Read our security model →
Pricing reflects the cost of running zero-knowledge infrastructure for vetted members. Tiers depend on team size and storage — discussed during your access request.
Request access in a short form. We reply within a few business days.
Request invitation