Prienv

Prienv is a fully free zero-knowledge platform built to make sharing sensitive information safe, simple, and completely private. Whether you need to send passwords, credentials, or any other confidential data, Prienv gives you full control over how and when that information is accessed. Everything is encrypted directly in your browser before it leaves your device, which means no one, not even us, can ever read your secrets.

You can decide how many times a secret can be viewed, set an expiration time, and even protect it with a password that acts as the key for encryption and decryption. Once those conditions are met, the secret automatically self-destructs, leaving nothing behind. There’s no need for an account, no setup process, and no hidden costs. It’s privacy made effortless, powerful, transparent, and designed for individuals, developers, teams, and businesses that care about security and control.

We’re also planning to introduce more options and features in the future to make secret generation, sharing, and accessibility even more flexible and powerful. But first, we want to learn from how people use this version and build on it together.