Backup Documents to Cloud: Fast and Secure

Secure your critical files by choosing to backup documents to the cloud with QuixiCloud's native File Explorer integration and AES encryption.

Backup Documents to Cloud

Whether it's tax returns, legal contracts, or family histories, your Documents folder is invaluable. When you backup documents to cloud with QuixiCloud, you are choosing a next-generation platform designed explicitly for speed, security, and low overhead.

Client-Side Encryption

When you backup documents to the cloud, privacy is paramount. QuixiCloud utilizes a robust client-side encryption pipeline (AES-CTR, SHA-256). Even local metadata indexing is protected via an encrypted SQLite (SQLCipher) database. Your documents remain yours, entirely unreadable by anyone else.

Native Windows Integration

QuixiCloud uses the Windows Cloud Files API (cfapi) for an experience that feels built into Windows itself. Your Documents folder syncs automatically. Thanks to "Files On-Demand", your cloud-backed documents take up 0 KB of local space until you double-click them.

Uninterrupted Sync

Working on a laptop? If it goes to sleep or the Wi-Fi drops, Tokio-powered resumable transfers ensure your documents continue backing up exactly where they left off. QuixiCloud does all of this while maintaining a tiny ~20-40MB RAM footprint.

Protect Your Data Automatically

Don't wait for a hardware failure or a ransomware attack. Learn more about QuixiCloud Automatic Backup and secure your devices with our 60-day ransomware recovery and enterprise ZFS architecture.