The private way to share files
No file scanning. No access to your data. Encryption happens in your browser.
Key features
Secure file transfer uses the same disappearing note model, with attachment-first controls for files and folders.
Browser-side encryption
Files are encrypted on this device before upload. PrivateNote stores only ciphertext — never readable file contents.
Folder transfer
Choose a folder and PrivateNote prepares a local zip first, then encrypts that archive before it leaves your device.
Controlled access
Set expiry, view limits, and file access windows so the transfer disappears after the recipient opens it.
Sign in to send
Sending requires a free PrivateNote account (up to 25 MB per file, 250 MB total storage). Recipients never need an account to open the link.
Browser-side encryption
Files are encrypted on this device before upload. PrivateNote stores only ciphertext — never readable file contents.
Folder transfer
Choose a folder and PrivateNote prepares a local zip first, then encrypts that archive before it leaves your device.
Controlled access
Set expiry, view limits, and file access windows so the transfer disappears after the recipient opens it.
Sign in to send
Sending requires a free PrivateNote account (up to 25 MB per file, 250 MB total storage). Recipients never need an account to open the link.
FAQ
Practical details about encrypted file and folder sharing with PrivateNote.