Share your
instantly

Crystal clear 4K screen sharing at the max FPS your connection supports with near-zero latency. Peer-to-peer, encrypted, effortless.

See How It Works
DevStream Application — Screen Sharing Dashboard
<0msLatency
0KResolution
0HzFrame Rate
P2PEncrypted

See the Difference

Drag to compare DevStream quality with other solutions

import { createPeer } from "devstream";
 
const session = await createPeer({
resolution: "4K",
fps: 240,
codec: "HEVC",
chroma: "4:4:4",
});
 
session.on("connected", () => {
console.log("Stream active");
});
import { createPeer } from "devstream";
 
const session = await createPeer({
resolution: "4K",
fps: 240,
codec: "HEVC",
chroma: "4:4:4",
});
 
session.on("connected", () => {
console.log("Stream active");
});
Others
DevStream

Everything You Need

Built from the ground up for the best screen sharing experience

🖥️

Crystal Clear

4K resolution with HEVC encoding and 4:4:4 color fidelity. Every pixel, perfectly preserved.

⚡

Lightning Fast

Up to 240 Hz with sub-16ms latency. Our tile-based differential engine sends only what changes.

🔗

Zero Friction

Install in seconds. Magic link authentication. Share a 6-digit code and you’re connected.

How It Works

Up and running in under a minute

1

Install

Download DevStream and open it. No account needed to start.

2

Create Session

Click 'New Session' to generate a unique 6-digit code.

3

Share & Connect

Send the code to your friend. They enter it and instantly see your screen.

Built for Performance

Hardware-accelerated encoding powered by Metal and WebRTC

Performance
FPS238
Latency14ms
CPU10%
GPU18%
Bandwidth3.1MB/s
Tiles10%
WebRTC · P2P · Lossless

Your Screen, Your Data

Enterprise-grade security with zero compromise on performance

Peer-to-Peer

Your stream never passes through our servers. Direct connections mean only you and your viewer see the content.

End-to-End Encrypted

DTLS encryption on every connection. Your data is protected in transit, always.

Zero Trust

Magic link authentication. No passwords stored. Session codes expire automatically.

Ready to share?

Download DevStream and start sharing your screen in seconds.

Download for macOS
Coming SoonWindows & Linux coming soon