Your medical record, in pieces no one can read.
Nvizy never stores your record as one file. It breaks it into encrypted fragments across a public blockchain, and puts it back together only for the doctor you choose, for as long as you allow.
This is how most records are stored: one complete file, readable by anyone who gets hold of it.
Broken into encrypted fragments
No single fragment can be read on its own, and there is no central server holding a copy.
Reassembled only for your doctor
The record comes together in the doctor's browser. It is never downloaded or saved on their device.
Gone from view
You set how long a session lasts. When it ends, the record returns to fragments.
No vault to break into.
Most records sit as one complete file on one server, copied every time they are shared. Nvizy removes the single copy altogether.
Where records usually live
- One complete file on one server
- A new copy every time it is emailed or downloaded
- One breach exposes the whole record
Where Nvizy keeps them
- Encrypted fragments across a public blockchain, no single copy
- Viewed in the doctor's browser, never downloaded
- Visible only for the session you set
Nothing comes together until you say so.
Pick the doctor. Pick how long. Every grant, view and expiry is logged where you can see it.
Private by default, everywhere care happens.
Share records without your identity
One tap of the Nvizy button scrubs personal identifiers before a record leaves your hands.
Check in with one scan
Register at participating facilities with your authenticated Nvizy ID QR code. No clipboard forms.
Pay bills privately
Pay and receive healthcare bills without handing over card or contact details.

An identity that isn't your face or fingerprint.
Our patented method creates a private digital profile that is decentralized and stays under your control. Unlike physical biometrics, it can be created remotely.
3affya
3affya connects patients across the Gulf with US-trained, Arabic-speaking doctors. Every record a patient shares there goes through Nvizy.
Visit 3affya.comAn identity that's you, not a password.
CEBI builds your identity from your device and from you. Instead of an email and password, it checks several things together: that you're on your own device, in your expected location and physically present, that your fingerprint and face match, and that you hold a few digits of documents only you should have. Combined, those checks prove it's you.
Keep your records yours.
Patients, doctors and health platforms: tell us what you need and we'll reply by email.