The problem with shared passwords
Emails, SMS and instant messaging are not designed to share sensitive information. They leave permanent traces and are vulnerable to interception.
FlashPass solves this problem
Our solution uses end-to-end encrypted P2P connection to transmit your passwords without ever storing them on a server. Once read, they disappear permanently.
Simple, secure and ephemeral - like a self-destructing message.
Security and privacy
Our solution offers unique advantages for secure sharing of sensitive information.
100% direct connection
Your data never goes through a server. The connection is P2P via WebRTC for maximum security.
End-to-end encryption
Your data is encrypted locally and never stored on our servers. Only the recipient can decrypt it.
Controlled single reading
The message can only be read once via the link. Once opened, it disappears permanently without leaving a trace.
Zero storage
No sensitive data is stored on our servers. Neither temporarily, nor ever.
No Logs Policy
We keep no trace of your activities or data. Your privacy is our absolute priority.
Open source code
Our code is entirely open source and verifiable by the community. Total transparency and trust.
How does it work?
A simple process in a few steps to share your sensitive information securely.
Create your Flash
Enter the password or sensitive information you want to share and generate a unique link.
Share the link
Send the generated link to the person who needs to receive the information via your usual communication channel.
P2P Connection
When the recipient opens the link, a secure P2P connection is automatically established between your devices.
Secure transmission
The information is transmitted in encrypted form and self-destructs after reading. No trace is kept.
Process visualization
Encryption is done locally in your browser
The encryption key is included in the URL fragment (after the #) and is never sent to the server
The WebRTC P2P connection ensures data travels directly between devices
1. Share the flash
2. Creating P2P channel
3. Waiting for connection
4. Sending flash
Confiance et simplicité
Notre engagement
FlashPass a été conçu avec la confidentialité comme principe fondamental. Nous croyons que vos données vous appartiennent et que personne d'autre ne devrait y avoir accès.
Notre architecture technique garantit que même nous ne pouvons pas accéder à vos informations sensibles.
Ready to share securely?
Start now transmitting your sensitive information without compromising on security.
Create my first FlashNo registration required. Simple, fast and secure.