sup3rS3cretMes5age

The premium Open Source alternative to Privnote

🎯 Best for:Sharing sensitive credentials or one-time passwords securely over insecure channels.

What is sup3rS3cretMes5age?

A self-destructing messaging service that uses HashiCorp Vault as a secure storage backend. It ensures sensitive data is purged from the backend immediately after the first read.

Tech Stack
GoSecurity & Passwords

Why sup3rS3cretMes5age?

  • Leverages Vault security
  • Simple deployment
  • Privacy by design

Limitations

  • Requires Vault instance
  • Basic UI/UX
  • No mobile application
3/1/2026
Last Update
85
Forks
8
Issues
MIT
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to sup3rS3cretMes5age instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on Privnote)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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