A vanishing note service supporting aes-gcm 256, custom passwords via pbkdf2, and one-time pads.
Cost / License
- Free
- Open Source
Platforms
- Online




Whisper it is described as 'Create secrets that self-destruct' and is an website in the social & communications category. There are more than 10 alternatives to Whisper it, not only websites but also apps for a variety of platforms, including SaaS, Self-Hosted, Mac and Windows apps. The best Whisper it alternative is vanish.so, which is both free and Open Source. Other great sites and apps similar to Whisper it are Retriever, One-Time Secret, Privnote and cryptgeon.
A vanishing note service supporting aes-gcm 256, custom passwords via pbkdf2, and one-time pads.




Keep sensitive information out of your chat logs and email. Share a secret link that is available only one time.

Share a confidential note via a web link that will self-destruct after it is read by your intended recipient

Yopass is a project for sharing secrets in a quick and secure manner*. The sole purpose of Yopass is to minimize the amount of passwords floating around in ticket management systems, Slack messages and emails.




Scrt.link lets you share sensitive information online. Keep confidential information out of email, Slack, Teams, Whatsapp or any other communication channel. A one-time disposable link guarantees your secrets can only ever be accessed once - before being destroyed forever.


SNote allows securely sharing private information by creating an encrypted text note with a one-time link that will self-destruct after being read by the recipient.

his service has been created to offer a secure means to transfer one off information between two parties.


PasswordPusher is an opensource application to securely communicate passwords over the web. Links to passwords automatically expire after a certain number of views and/or time has passed.




VaultNote is a modern, privacy-focused tool for sharing sensitive data like passwords and API keys. Unlike traditional services, all encryption (AES-256) happens directly in the user's browser (Client-Side Encryption) before any data leaves the device.