CipherSend

This secure communication tool enables individuals to transmit sensitive information, such as passwords, API keys, private keys, and TOTP seeds, directly between browsers using end-to-end encryption without requiring accounts. It features single-use, ephemeral links or QR codes, zero server storage to prevent data breaches, and a simple four-step process—including link creation, sharing, verification, and approval—that ensures confidential data is encrypted only in user browsers and never stored or accessible by the server, making it ideal for securely sharing critical secrets with trusted contacts, contractors, or guests in various personal or professional contexts.

CipherSend can be found in Encryption Software categories.