Distributed, encrypted, and blazing fast object storage, where only you have access to your data.

Sync.com offers a backup tool and a file sharing service, rolled into one.

Syncthing allows you to share all of your data between multiple devices without having to worry about your security being compromised by cloud services.

Thanks to Security & Privacy by Design , TeamDrive meets the highest requirements for data protection and data security. Full end-to-end encryption guarantees perfect protection against

CodeLathe is an Austin-based developer of private cloud file sharing solutions that enables customers to run self-hosted, enterprise file share, sync and mobile access solution.

Volafile.org provides free temporary online storage, convenient for sharing files between colleagues and friends.

Encrypted cloud storage Wuala shut down completely on 15 November, 2015. Wuala recommended its users switch to Tresorit, a Swiss cloud storage service using End-to-End Encryption.