End-to-end encrypted

The fastest, safest way to send
even the largest files.

Straight from your device to theirs — end-to-end encrypted.
Nothing stored in the cloud.

Even to your own devices — no cloud in between.

Coming soon

Free, no account needed — Mac & Windows at launch.

How it works

Three steps, no upload.

A file never lands on a server waiting to be fetched. It streams the moment the other side connects.

1

Drop a file

Any size. It's read straight off disk in small chunks, so memory stays flat whether it's 4 MB or 400 GB.

2

Share a link or pick a device

Send a one-time link, or fire it straight to one of your own machines — or a Peeza on the same network.

3

It streams across

A direct connection when the network allows one; a blind relay when it doesn't. Either way, encrypted the whole path.

Why peeza

Any file, any size, to anyone.

Privacy

No cloud storageFiles stream machine-to-machine, never parked on a server.
Always end-to-end encryptedAES-256-GCM per share. The relay forwards bytes it can't read.
One-time linksThe decryption key rides in the link, not in our database.

Speed

Direct peer-to-peerStraight across when the network allows a path.
Any size, constant memoryStreamed in small encrypted chunks — no staging, no ceiling.
ResumableSurvives closed windows, restarts, reboots. Resumes from the last byte.

Convenience

Send to your own machinesOffice PC to home laptop, straight across — no cloud, no upload, no account on the other end.
AirDrop-style transfersFinds Peezas on your local network — no relay, no internet, no login.
Web remote controlWatch and manage machines and transfers from the browser.
Security

Only you and the receiver can read your files. Nobody else.

Even when a transfer can't go direct and falls back through our server, it forwards ciphertext it has no key for.

  • A per-share AES-256-GCM key is generated on your machine and rides in the link fragment — #k=… — which browsers never send to a server.
  • The relay only ever sees encrypted chunks. It does signaling and blind byte-forwarding — never decryption.
  • Device-to-device sends use per-machine keypairs and sealed-key envelopes, so the relay stays blind even for directed transfers.
  • AirDrop-style transfers confirm a first connection with a matching 6-digit code, then pin the peer.

Want the full picture? Read how it works →

How it compares

One hop, not a round trip.

WeTransfer, SwissTransfer and Dropbox all send your file on a round trip: up to a server, where it sits, then back down. Peeza skips the middle.

Everyone else

You a server, holding it Them upload, and wait then download

Peeza

You Them

One hop. They start receiving while you're still sending — no upload to sit through, no size cap, no copy left behind on someone else's hard drive.

Peeza
WeTransfer
(free)
SwissTransfer
Dropbox
(Basic)
Max per transfer
PeezaNo limit
WeTransfer3 GB
SwissTransfer50 GB
DropboxCapped by 2 GB of storage
Monthly cap
PeezaNone on direct transfers
WeTransfer10 transfers, or 3 GB total, per 30 days
SwissTransferNone published
Dropbox
Where your file sits
PeezaNowhere — it streams device to device
WeTransferTheir servers, ~3 days
SwissTransferTheir servers, up to 30 days
DropboxTheir servers, indefinitely
Can they read your files?
PeezaNo — encrypted with a key that never reaches us
WeTransferYes — they hold the keys
SwissTransferYes — encrypted at rest, but they hold the keys
DropboxYes — their terms permit scanning your files
They start receiving
PeezaImmediately, as you send
WeTransferAfter your upload finishes
SwissTransferAfter your upload finishes
DropboxAfter your upload finishes
Link expiry
PeezaOne-time — gone once it's redeemed
WeTransfer3 days
SwissTransferUp to 30 days
DropboxUntil you delete it
Send to your own machines
PeezaYes — queued if they're offline
WeTransferNo
SwissTransferNo
DropboxSync only

No direct path? Some networks won't allow one — strict NATs, corporate firewalls. Peeza then falls back to a blind relay that forwards encrypted bytes and stores nothing. Direct transfers are never metered; relayed traffic gets 5 GB a month free with an account.

Terms change. In July 2025, WeTransfer briefly granted itself machine-learning rights over uploaded files — two weeks of backlash reversed it. A service that can't read your files has nothing to grant itself.

Curious how the direct path works? Read how it works →

Figures checked July 2026 against each vendor's published plans — WeTransfer, SwissTransfer, Dropbox. Plans change; if you spot something out of date, tell us and we'll fix it.

FAQ

Your questions, answered.

Is my privacy respected?

Yes. Peeza is a private file transfer tool by design: files stream directly from device to device, end-to-end encrypted, and are never stored in the cloud. We can't read what you send, and IP addresses are only ever held in memory for rate limiting — never written to disk, never logged. The details are in our privacy policy.

How secure is Peeza?

Every share is protected by end-to-end encryption: a per-share AES-256-GCM key is generated on your machine, and we never receive it. Even when a secure file transfer can't go peer-to-peer and falls back to our relay, the relay forwards encrypted bytes it has no key for. Read the full breakdown on the tech page.

Is there a file size limit?

No — there's no file size limit. Peeza streams files in small chunks straight off disk, so sending large files works the same whether it's a photo or a video project of several hundred gigabytes.

Do both sides need to be online at the same time?

For link transfers, yes — device-to-device means the file goes straight from your machine to theirs, so both ends need to be running. Transfers to your own machines are queued and delivered when the target comes back online.

When shouldn't I use Peeza?

If you want a link that lives on the internet for a month, use SwissTransfer — it's good at that. If you want a synced folder, use Dropbox — or Resilio to keep it peer-to-peer. Peeza is for getting a file to a person: fast, whole, and with no copy left behind.

How much does Peeza cost?

Peeza is free, with no account needed. Direct peer-to-peer transfers are never metered; relayed traffic gets a free monthly allowance with an account — the numbers are in the comparison above.

Does Peeza work on Mac and Windows?

Yes — Peeza is a file transfer app for both macOS and Windows, and you can send between them freely: Mac to Windows, Windows to Mac, or either to itself. Linux, iOS and Android are on the roadmap.

How is Peeza different from AirDrop?

AirDrop only works between Apple devices in the same room. Peeza is a cross-platform AirDrop alternative that also works over the internet: send any file to anyone, Mac or Windows, wherever they are. And when both machines are on the same network, Peeza transfers directly — AirDrop-style, no internet or account needed.

Ready to send a file?

Free, no account needed. We're putting the finishing touches on it.

Coming soon