ENDE

Files & Data · Live

Free File Sharing Without an Account

Encrypt a file and share it with a temporary link.

Encrypted before it leaves this browserUnidec stores only encrypted bytes. The key stays inside the share link and is never sent to the server.
Link lifetimeThe timer starts when the upload is ready.

Ready to encrypt.

The filename and file type are encrypted too. Unidec cannot recover a lost or incomplete link.

About this tool

Share a file free without an account

Choose one file, set its link lifetime, and send the result. Your browser encrypts the file and filename before upload, and the recipient decrypts both locally from the complete link.

Good to know

Simple answers about file sharing

Is Unidec file sharing free and does it require an account?

Yes. You can share one file up to 50 MB without paying, registering, or signing in.

Can Unidec read the file I share?

No. Your browser encrypts the file and filename before upload. The decryption key stays in the complete share link and is not sent to Unidec.

When is a shared file deleted?

Choose 15 minutes, 1 hour, 3 hours, or 5 hours. Access ends at expiry, the encrypted upload is deleted automatically, and the sender can delete it sooner.

Which file types can I share?

You can share any file type, one file at a time, as long as it is not empty and is no larger than 50 MB.

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