Yavisynker
Block-level sync · Conflict-safe · LAN accelerated

Keep every device in sync — without re-uploading whole files.

Yavisynker is a fast, reliable, secure cloud file-synchronization platform built for large creative and engineering projects. Only the blocks that actually change move across the wire.

Only changed data moves

Content-defined chunking splits files into content-addressed blocks. Edit two bytes of a 4 GB project file and Yavisynker transfers a handful of blocks — not the whole file.

Full version history

Every save becomes a recoverable version. Roll any file back to an earlier point in seconds, and restore deleted files from the recovery area.

Conflict-safe by design

A three-way merge of local, cloud, and last-synced state means edits never silently overwrite each other. When two sides diverge, both versions are kept.

LAN acceleration

Devices on the same network discover each other and pull blocks directly at local-network speed, falling back to the cloud when offline.

Secure by default

TLS in transit, AES-256 at rest, Argon2id password hashing, rotating refresh tokens, role-based access control, and a full audit log.

Start syncing