Your shortcut to data transfer

Zynk makes moving data effortless, reliable, and secure across every device.

0%Platform Coverage
macOS
Windows
Linux
iOS
Android
FreeBSD
Android TV
Steam Deck

Efficiency is key. Built to make your life easy.

Watch Zynk in action

See how easy data transfer can be

The story

Since we started geeking with computers decades ago, moving data has always been harder than it should be—and in many ways, it still is. Zynk is our answer: the ultimate data-transfer multi-tool—your Swiss-army knife for files and folders. We hold ourselves to a few guiding principles and work tirelessly to deliver the best software experience possible, aiming to become a benchmark in every aspect.

Guiding principles

Six core values that drive everything we build at Zynk. These principles ensure every feature serves your needs first.

Effortless by design

Make it as easy and pain-free as possible.

No artificial limits

Remove caps that get in the way.

Reliability is a given

Transfers you can trust every time.

Built for speed

Efficient, fast, and resource-savvy.

Truly universal, works everywhere

Runs across devices and operating systems.

Safety & security first

End‑to‑end encryption by default.

Built for every workflow

From personal file management to enterprise data workflows, Zynk adapts to your needs with powerful features that scale.

Move large files without friction

Transfer gigabytes or terabytes of data seamlessly, without worrying about size limits or connection drops. Perfect for everyone — from individuals to teams handling large files and folders.

Sync across devices and OSes

Keep your files and folders in sync across Mac, Windows, Linux, iOS, and Android — one unified experience, no matter if on a phone, tablet, TV, computer, or even server.

Securely share with anyone

Share files and folders with colleagues, friends, or clients with enterprise‑grade security and privacy. Control access, set expiration dates, and track downloads.

Choose your interface

Powerful UI for everyday use, or CLI for automation and scripting.

Send file

document.pdf2.3 MB
65% complete
1.2 MB/s
Drag & drop
Pause/Resume

Truly universal — works everywhere

One app, every platform. Zynk works seamlessly across all your devices and operating systems.

macOS
Windows
Linux
iOS
Android
FreeBSD
Android TV
Steam Deck

Security first

Your data deserves the highest level of protection. We've built security into every layer of Zynk.

End-to-end encryption

Your data is encrypted in transit and at rest with industry-standard protocols.

Zero-knowledge architecture

We never have access to your data. Only you hold the keys to your files.

Transparent permissions

Full visibility into what data is accessed and when, with granular controls.

Feature Matrix

macOS
UI
CLI
P2P
Cloud
Resume
Headless
Windows
UI
CLI
P2P
Cloud
Resume
Headless
Linux
UI
CLI
P2P
Cloud
Resume
Headless
iOS
UI
CLI
P2P
Cloud
Resume
Headless
Android
UI
CLI
P2P
Cloud
Resume
Headless
FreeBSD
UI
CLI
P2P
Cloud
Resume
Headless
Android TV
UI
CLI
P2P
Cloud
Resume
Headless
Steam Deck
UI
CLI
P2P
Cloud
Resume
Headless

Ready to transform your data workflow?

Join thousands of professionals who trust Zynk for their most important data transfers.