Datcrazy Temporary Notes
Share sensitive information securely. Create end-to-end encrypted notes that self-destruct after being read once.
Your private, temporary solution for confidential messages.
Stop sending sensitive info like passwords via email or chat. Create an encrypted, self-destructing temporary note below for secure sharing.
Simple Steps to Secure Sharing
- 1
Write Your Private Note
Enter the confidential information you need to share securely.
- 2
Set Options (Optional)
Add password protection or choose an expiry time for extra control.
- 3
Encrypt & Get Link
Your message is encrypted in your browser before generating a unique, secure link.
- 4
Share Confidently
Send the generated link to your recipient through any communication channel.
- 5
Note Self-Destructs
The note is permanently deleted from our servers after the link is viewed just once.
- 6
Peace of Mind
No lingering copies of sensitive data left behind in emails or chat logs.
Secure by Design Features
Client-Side Encryption
Your sensitive information is encrypted in your browser using AES-256 before it ever leaves your device. We store only the encrypted blob.
Optional Password
Add another layer of security for highly confidential notes by requiring a password for decryption.
One-Time Self-Destruct
The encrypted note is permanently deleted from our servers immediately after the first view, or when it expires.
Secure Link Delivery
The unique link contains the decryption key in the URL fragment (#), which browsers don't send to servers. Only the link holder can decrypt.
Ideal for Sharing Sensitive Information
Passwords & Credentials
API Keys & Tokens
Confidential Messages
Private Configuration
Temporary Secrets
One-Time Instructions
Frequently Asked Questions
How secure are Datcrazy Temporary Notes?
Security is paramount. We use client-side AES-256 encryption, meaning your note is encrypted on *your* device before transmission. The decryption key is only present in the URL fragment (`#...`), which browsers don't send to servers. We only store encrypted data, which self-destructs after one view or expiry. While we secure the transit and storage, remember to share the link responsibly.
Can the recipient copy the note content?
Yes. Once decrypted, the note is just text in their browser. They can copy it, screenshot it, etc. The "self-destruct" feature ensures the note is deleted from *our server* after the first view, preventing the *link* from being reused and minimizing data remnants online. It doesn't control the recipient's actions.
Can I view the note after sending the link?
No. The system is designed for one-time viewing by the recipient only. Once viewed successfully, it's permanently deleted. Make sure you have any copy you need *before* creating the note.
What data do you store?
We temporarily store only the *encrypted* note content, its expiry time, a unique ID, and optionally, a securely hashed version of the password (not the password itself). This is all permanently deleted upon viewing or expiry. See our Privacy Policy for full details.