Move terabytes at line rate.
The file-transfer layer for production teams shipping hundreds of GB every day. Secure, resumable, fast as your link allows.
Trusted by production studios, agencies & enterprises
Salty Zebra
Bram Sturm
Twelvef MomentsSalty ZebraBram SturmTwelvef MomentsFiles delivered
Sustained throughput
of Assets under management
Global edge PoPs
Everything you need to move massive files
From first byte to final delivery — Zset handles the messy parts of large-file transfers so your team can stay focused on the work.
Max bandwidth, every transfer
Parallel multi-part uploads saturate your connection. 1.2 GB delivery in seconds, not minutes.
Set it & forget it
Dropped connection, server hiccup, laptop sleep — Zset recovers silently and keeps going.
End-to-end encryption, packet by packet
Files are split into encrypted packets in transit. No full file ever leaves your device unprotected.
Share with surgical precision
Expiring links, password locks, view-only — give exactly the access you intend, nothing more.
HASH-validated
Checksums catch corruption before delivery.
Global edge
14 PoPs route you the fastest path.
Adaptive
Re-tunes to your network in real time.
Three steps. Zero babysitting.
The full transfer loop, designed so you only touch it once.
Drop your file
Drag it in — Zset chunks it on-device.
Get a smart link
Share with expiry, password, or view-only.
Sit back
Auto-retry and resume, on autopilot.
One transfer layer, six industries
Whatever moves your team — pixels, stems, models, builds — Zset carries it.
Send the dailies without the dread
Production studios move terabytes a day. Zset splits 4K/6K/8K RAW into parallel chunks and ships them at line rate, even on shaky uplink.
- ✓Optimized for ProRes / BRAW / R3D
- ✓Mid-file resume across shoot days
- ✓Watermarked preview links
Zero-trust by design
Your data is the most valuable thing on the wire. Zset treats it that way — at every layer.
Encrypted packets
Files split into encrypted packets in transit. No full file is ever exposed at rest.
HASH integrity
SHA-256 checksums verify every byte on arrival — corruption is caught before delivery.
Tight permissions
Expiring links, passwords, view-only, watermark — share the exact amount, nothing more.
Customer-held keys
Bring your own KMS keys. Zset never sees plaintext, even at the storage layer.
Hardened edge
TLS 1.3, isolated workloads, continuous monitoring. Audited infrastructure end-to-end.
Zero-knowledge by default
Your data, your keys. We can't read it, and we can't be compelled to leak it.
The fastest, safest way to send large files.
Trusted by industry leaders
See what our clients say about their day-to-day with Zset.
"The mid-file resume feature has saved us countless hours. Our team can focus on creativity instead of uploads."
"Security was our primary concern, and Zset delivered beyond our expectations. The encrypted packets give us peace of mind."
Questions, answered
Couldn't find what you need? Reach out — we usually reply within a few hours.
[email protected] →Practically unlimited. We've stress-tested multi-terabyte project bundles; the limit is your storage plan, not the wire.
Stop fighting your uploads
Book a 20-minute demo and see Zset push a 50 GB file at line rate. Or just download the app and feel it for yourself.
- Free 14-day trial
- No credit card
- Cancel anytime