Built for the handoff
One trip, no upload-then-download, no throttling both ways. The receiver gets the file as fast as the links between you allow.
Honest comparison
The big sync suites are excellent at what they were built for: keeping a team’s documents in step, editing in place, version history, folders that live on. Blixt was built for a different job — moving one very large thing from A to B, once, fast. Different jobs, different tools.
Side by side
| Drive / Dropbox / OneDrive | Blixt | |
|---|---|---|
| Built for | Storage, sync and collaboration | One-shot transfer of large files |
| Direct transfer, no middleman cloud | No — everything routes through, and rests in, their cloud | Yes — machine to machine |
| Trips your data makes | Two: upload first, then the receiver downloads | One |
| Room needed for a 500 GB handoff | Enough storage quota to park the file first | None — the file streams through, nothing is parked |
| Resume after a connection drop | Sync clients retry; large browser uploads often start over | Yes — only missing verified chunks are re-sent |
| Verifiable end-to-end security | Encrypted in transit and at rest — but the provider holds the file and the keys | TLS 1.3 pinning + 6-digit SAS + BLAKE3; no third party ever holds the file |
| Works offline / on a LAN | No — the cloud is the route, even to the next desk | Yes — LAN mode, fully offline, no server |
| Speed on huge one-shot transfers | Upload throttling, shared infrastructure, and the double trip | QUIC + BBR parallel streams; raw direct-path comparison pending |
| Price | ~$10–20/mo per user, priced around storage | $0–$50/mo flat, priced around transfer |
Fair is fair
Our case
One trip, no upload-then-download, no throttling both ways. The receiver gets the file as fast as the links between you allow.
You don’t purchase half a terabyte of storage to move half a terabyte once. Nothing is parked, so there is nothing to pay for parking.
A MAC-protected journal identifies missing verified blocks; every chunk and the whole file are hash-verified. What arrives is what was sent.
A direct transfer never rests on a third-party server. There is no copy to leak, no account to misconfigure, no retention policy to read.
Want a link after all?bCloud share links — with passwords, expiry and download limits — cover the “park it and share” case when you need one. Optional, never required.