Send any sound anywhere
Stream a microphone, or everything a computer plays, to the speakers of another device. Several streams can play at once.
For Linux, Windows and Android
Your devices,
finally in tune.
Sintona streams sound between your computers and phones, and lets one keyboard and mouse control them all. Everything stays on your own network.
Download freeAndroid app coming soon to Google Play
Version 1.2.2 · No account needed
0accounts, servers or trackers
1keyboard and mouse for every device
3platforms: Linux, Windows and Android
Everything on your desk, connected.
Every device appears on one canvas. Set where each stream plays and the canvas links them up, and take over any device's keyboard and mouse from its node.
One keyboard and mouse
Control your other computers and phones from one keyboard and mouse. Switch between them with hotkeys.
Your phone as a trackpad
Use your phone's screen as a trackpad, and its keyboard to type, on any computer you control.
One clipboard
Copy text or an image on one device and paste it on another. Copies a password manager marks as sensitive stay put.
A microphone for your apps
On Linux, receive into a virtual microphone that call and recording apps can pick as their input.
Linux only for now: Windows support is coming. Android doesn't support it.
Keeps going in your pocket
On Android, streams keep running with the screen off, and a notification always shows what's active.
Set up in a minute.
- 01
Install it on each device
Free on Linux and Windows. On Android, get it from Google Play.
- 02
They find each other
Every device running Sintona on your network appears on the canvas by itself.
- 03
Send sound or take control
Add a sender, choose the device that should play it, and press Start. Or connect to another device and take over its keyboard and mouse.
No accounts or servers
Your devices talk to each other directly over your own network.
Encrypted
Audio, keystrokes and clipboard contents are encrypted between devices.
You approve who can control
Before a device can take over another's keyboard and mouse, both screens show the same 6-digit code, and you approve it on the device being controlled.
Nothing collected
No analytics, ads or tracking, in the app or on this site.
Download Sintona.
Free on Linux and Windows. Install it on every device you want to connect.
Linux
64-bit PCs, X11 and Wayland desktops.
Windows
Windows 10 and 11, 64-bit.
Android
Android 10 or later, on Google Play.
Coming soon to Google Play
Version 1.2.2 · macOS and iPhone aren't supported yet.