Security 4 min read

How to Send Confidential Documents Securely

Need to send a contract, an ID copy, or financial docs? The most common mistake is leaving these files saved forever in your email sent folder.

The Problem: The Digital Paper Trail

When you attach a document in an email or Slack, that file stays stored on servers (and on the recipient's device) indefinitely. If either account is compromised in the future, your sensitive documents are right there, exposed. We call these "zombie files".

The Solution: Self-Destructing Links

The best way to protect your privacy is to ensure the data no longer exists after use. TempFileLink works like "Snapchat for files". When you send a confidential document here, it is automatically deleted after 24 hours.

"Maximum security isn't just strong encryption; it's the absence of unnecessary data."

Why use TempFileLink?

  • 1

    Total Anonymity: We don't ask for registration or collect emails.

  • 2

    Native Deletion: We use Cloudflare R2 technology to physically purge files.

  • 3

    Simplicity: No configuration needed. Upload, share, and it's gone.

Send your file now

Upload File
Direct Transfer

Files are transmitted via HTTPS/TLS, ensuring no one can intercept the traffic.

Zero Persistence

We don't keep logs of who downloaded or what was in the file. Privacy by design.