Secure File Transfer Tool
Send files with end-to-end encryption and automatic deletion. No registration, no data retention, no vulnerabilities. Your files exist only during transfer, then vanish completely.
Transfer Files Securely →End-to-End Encryption
Files are encrypted before leaving your device. Only your recipient can decrypt and access them.
Auto-Destruct
Files delete automatically after download or time expiration. No residual data remains on servers.
Zero Knowledge
We cannot access your files. Our servers only store encrypted data we cannot read.
No Metadata Logging
We don't log IP addresses, file names, or transfer details. Completely anonymous transfers.
How Our Security Works
HTTPS Transport
All transfers use TLS 1.3 encryption, protecting data in transit from network eavesdroppers.
At-Rest Encryption
Files are encrypted while stored on our servers using AES-256 encryption standards.
One-Time Links
Each transfer generates a unique, unguessable URL that expires after use.
Secure Deletion
Files are overwritten before deletion, preventing forensic recovery of deleted data.
How to Transfer Files Securely
Encrypt & Upload
Select your files and upload. Files are encrypted in your browser before transmission to our servers.
Share Secure Link
Receive an encrypted link. Share it through any channel - email, chat, or encrypted messaging.
Auto-Delete Confirmation
Once your recipient downloads, files are immediately and permanently deleted from our infrastructure.
Security FAQ
Start Secure Transfers Now
Join professionals who trust Realtime Sender for confidential file transfers. No account required.
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