Hemmelig

Self-hosted secret sharing with end-to-end encryption. Share passwords, API keys, and sensitive text through expiring links that auto-delete after a set time or after being viewed.

What You Can Do After Deployment

1. Open your domain — Hemmelig is ready immediately with no setup required
2. Create a secret — paste sensitive text, set an expiration time, and get a shareable link
3. Set expiration — choose when secrets expire: 5 minutes, 1 hour, 1 day, 3 days, 7 days, or 14 days
4. Add password protection — optionally require a password to view the secret
5. Attach files — include file attachments with your encrypted secrets
6. Burn after reading — secrets can auto-delete after being viewed once

Key Features

• End-to-end encrypted secret sharing
• Configurable expiration (minutes to days)
• Password-protected secrets
• Burn-after-reading (one-time view)
• File attachments
• IP address restrictions
• Rate limiting to prevent abuse
• No account required for basic usage
• SQLite storage — no external database needed

License

MIT — GitHub