Free, open-source alternatives to Privnote

Notes that delete themselves after reading. 6 apps you can run yourself instead of Privnote, sorted by how well they replace it. Each one is open source, so your data stays with you.

  1. PrivateBinBest match

    Minimalist pastebin/discussion board where the server has zero knowledge of hosted data.

    8.7k starsZlibUpdated 8 October 2026
  2. Yopass

    Secure sharing of secrets, passwords and files.

    3.2k starsApache-2.0Updated 12 October 2026
  3. One Time Secret

    Share sensitive information securely with self-destructing links that are only viewable once.

    3k starsMITUpdated 12 October 2026
  4. Password Pusher

    Dead-simple application to securely communicate passwords (or text) over the web. Passwords automatically expire after a certain number of views and/or time has passed.

    3.2k starsApache-2.0Updated 12 October 2026
  5. OTS

    One-Time-Secret sharing platform with a symmetric 256bit AES encryption in the browser.

    800 starsApache-2.0Updated 11 October 2026
  6. Shhh

    Keep secrets out of emails or chat logs, share them using secure links with passphrase and expiration dates.

    419 starsMITUpdated 17 September 2026

Side by side

AppStarsLicenseActivityRuns on
PrivateBin8,662ZlibPHP
Yopass3,170Apache-2.0Go, Docker
One Time Secret2,958MITDocker, Ruby, Node.js
Password Pusher3,220Apache-2.0Docker, Kubernetes, Ruby
OTS800Apache-2.0Go
Shhh419MITPython

Why replace Privnote?

Privnote works, but your data lives in someone else's account, the price can change at any time, and features can disappear. An open-source app you run yourself is yours: you choose where it runs, who can see the data, and when to update.

Questions

What is the best free alternative to Privnote?

PrivateBin is the closest open-source replacement for Privnote in our list. Yopass and One Time Secret are worth a look too, depending on what you need.

Can I self-host an alternative to Privnote?

Yes. All 6 apps on this page are open source and can run on your own server, usually with Docker, or on a managed host that installs them for you.