Privnote alternative:
more complete, more secure
Looking for a Privnote alternative to share passwords and confidential messages? Seecret.it adds zero-knowledge AES-256 encryption, file sharing, password protection, an API and browser extensions.
Privnote: a pioneer showing its limits
Launched in 2008, Privnote attracted millions of users with its minimalist interface. But 18 years later, several limits are showing for 2026 needs.
No file sharing
You can't send a PDF, SSH key, certificate or confidential document.
No documented API
No integration possible in your internal tools or DevOps pipelines.
No browser extensions
No Chrome, Firefox or Thunderbird extension to save you time.
No geo-blocking
You can't limit access to a country or allowed IP range.
No notification
You can't know if the recipient actually read your message.
No multi-person sharing
No Shamir's Secret Sharing to require multiple people at once.
Privnote vs Seecret.it
Detailed feature-by-feature comparison.
| Feature | Privnote | Seecret.it |
|---|---|---|
| One-time link | ||
| Client-side AES-256 encryption | ||
| Encrypted file sharing | Up to 100 MB | |
| Secondary password protection | ||
| Customizable validity | Limited | 1h → 30 days |
| Email notification on read | ||
| Documented REST API | Full docs | |
| Chrome / Firefox / Thunderbird extensions | 3 extensions | |
| Multi-person sharing (Shamir's Secret) | ||
| Country / IP blocking | ||
| Custom domain (white-label) | Included in Pro | |
| Multilingual interface | Limited | FR / EN / ES / RU |
| Clear GDPR compliance | Unclear | EU-hosted |
| Premium price | N/A | €2/month |
What Privnote doesn't do
At Seecret.it, encryption happens on your device, before the data leaves the browser. The decryption key is embedded in the URL fragment (#), which is never transmitted to the server.
Even if the Seecret.it database was compromised, no secret could be read. That's the zero-knowledge model.
Understand the encryptionBeyond simple text messages
Seecret.it is designed as a complete confidential sharing platform:
- Send encrypted files with auto-destruction
- REST API to integrate into your DevOps pipelines
- Webhook on consultation to trigger an action
- Public inbox to collect secrets
- Wi-Fi QR code and password generation
Frequently asked questions
Ready to switch to a complete Privnote alternative?
Create your first secure link in 5 seconds, no signup.
Create my secure link
