Justsent lets you transfer files securely between devices — no signups, no storage limits, no middlemen.
or click to browse fictional files
Select Demo FileClick "Select Demo File" inside the drop box to choose a mock file, then click "Start Sharing" to watch the direct tunnel simulation run.
Say goodbye to data brokers and server uploads. JustSent utilizes advanced modern networking protocols to establish true browser-to-browser tunnel streams.
Files stream directly from the memory buffer of your device to the downloader. Speed is capped only by your local ISP limits, not third-party throttle valves.
Your files never sit on someone else's server. No upload queues, no account registrations, and no middleman caching.
Using secure WebRTC STUN/TURN relays, share files with anyone across the globe even through heavy NAT/firewall network layers.
Auto-discover peers on the same Wi-Fi subnet. Experience maximum LAN routing throughput speeds.
Add custom password verification. The downloader must solve the key check before the file stream begins.
Track dynamic details in real-time. Witness connection histories, download speeds, IP address logs, and status audits.
No emails, no accounts, no links saved in a database. Get files across in seconds.
Drag and drop documents, folders, or archives up to any size directly into the app dashboard container.
The application locally sets up dynamic cryptographic keys and creates standard sharing URLs.
Send the sharing link to your recipient using Slack, Discord, Email, or SMS message client.
The recipient loads the page and pulls bytes in chunk streams straight from your device. No cloud storage buffer!
We believe utility apps like file sharing shouldn't hide behind black-box telemetry or proprietary protocols. Inspect the source code, modify it, or host the core sharing stack yourself.
Desktop file sharing client, powered by Tauri, React and Rust.
JustSent is open-source and welcoming to contributions. Help shape the future by getting involved in any of these areas:
Propose peer pairing models, local file directories, or styling ideas on our issue tracker.
Help us secure socket handshakes, optimize connection tunnels, and patch OS system tray leaks.
Help translate interface prompts to local languages to make P2P file sharing accessible worldwide.
Download the desktop client today. No account creation required. Install and share files directly in seconds.