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




Retriever is described as 'Retreiver lets you request secrets from anyone without any of the data going to a server' and is an website. There are more than 10 alternatives to Retriever, not only websites but also apps for a variety of platforms, including SaaS, Self-Hosted, Docker and Docker Hub apps. The best Retriever alternative is vanish.so, which is both free and Open Source. Other great sites and apps similar to Retriever are One-Time Secret, Privnote, cryptgeon and Yopass.
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.