ProtonURL

This system enables secure, ephemeral sharing of sensitive information by generating self-destructing, end-to-end encrypted links that automatically delete after being read once, ensuring maximum privacy and confidentiality. Its main features include one-time read links that self-destruct upon access, in-browser AES-256-GCM encryption, optional encrypted file attachments up to 10MB, customizable passphrases for added security, and the ability to securely share passwords, API keys, and confidential documents without requiring user accounts. It addresses problems related to secure communication, accidental data exposure, and unauthorized access by providing a simple, zero-knowledge platform suitable for individuals, professionals, or organizations needing confidential data transfer without leaving traceable records.

ProtonURL can be found in Encryption Software categories.