50K+
Files Transferred
12K+
Active Users
80+
Countries
99.9%
Uptime
Everything you need
A simple, powerful way to share files without the overhead.
Server-Relayed Transfer
Files flow through our secure relay server, ensuring reliable delivery even across restrictive networks.
Encrypted in Transit
All transfers use TLS encryption. Your files stay protected from upload to download.
No File Size Limits
Upload files of any size — the relay server handles everything with no artificial caps.
Temporary Storage
Files are stored temporarily on the relay server and automatically removed after download.
Cross-Platform
Works in Chrome, Firefox, Safari, Edge. No app installation required.
Contact Management
Build your contact list and send files to anyone with a single click.
How it works
Three steps to send your first file.
Create an Account
Sign up with your email and username. Takes less than 30 seconds.
Connect with Contacts
Search for other SendIt users and send them a contact request.
Send Files Instantly
Upload a file and the recipient downloads it through our relay server.
Built for reliability & privacy
Files are relayed through our server with TLS encryption end-to-end.
TLS Encryption
Every transfer is encrypted with TLS, the same protocol that secures online banking and e-commerce.
Reliable Delivery
No NAT traversal issues or firewall problems. Files always get through via our relay server.
Works Everywhere
Desktop, tablet, or phone — as long as you have a modern browser, SendIt works.
Auto-cleaning storage
Files are stored temporarily on the relay server and are automatically deleted once the recipient downloads them. Nothing sticks around longer than needed.
Download the Desktop App
Native file transfers with system-level performance. Available for all major platforms.
All releases on GitHub
Binaries are versioned per release. Replace latest with a tag like v1.0.0 in the URL to download a specific version.
Ready to start sending?
Create an account and send your first file in under a minute.
Get Started Free