| Capability | Details |
|---|
| Block-level sync | Content-defined chunking, only changed blocks are uploaded. Resumable transfers. |
| Deduplication | Identical blocks are stored once per workspace, across all devices. |
| Encryption | AES-256-GCM for data, X25519 for key exchange, Argon2id for passphrases. |
| Version history | 90 days on Personal, 1 year on Team, custom retention on Business. |
| Selective sync | Choose which folders each device keeps locally; the rest are available on demand. |
| LAN sync | Devices on the same network exchange blocks directly. |
| Bandwidth limits | Per-device caps and schedules for upload and download. |
| Headless CLI | ebase for Linux servers, NAS devices and CI jobs. |
| Admin console | Device management, remote wipe, audit log (Team and Business). |
| REST API | Automate workspaces, users and restores. |