SplitSound privacy policy

Effective 12 November 2026

SplitSound does not collect, store or send any data. It has no server, no account, no ads and no analytics.

What SplitSound does

SplitSound is a browser extension that plays the sound of one tab on other speakers or headphones than the rest of the browser.

The sound of your tabs

When you pick a device for a tab, SplitSound takes the sound of that tab from the browser and plays it again on the device you picked. This happens inside the browser on your computer, while the tab is moved. The sound is not recorded, not saved and not sent anywhere.

SplitSound only does this for a tab after you click its icon on that tab and pick a device. It does not read the content of web pages.

The microphone permission

The browser only shows the names of speakers and headphones to an extension that is allowed to use the microphone. SplitSound asks for that permission once, during setup. It opens the microphone for an instant so that the browser lists the device names, and closes it again at once. SplitSound never listens to the microphone and never records it.

What stays on your computer

• The device you picked for a tab is kept in memory while the browser is open, and forgotten when it closes.
• SplitSound saves no files and no settings, and uses no cookies.

This website

This website uses no cookies, no analytics and no trackers, and keeps no log of its visitors.

Sharing

Because SplitSound collects no data, there is nothing to sell, share or hand over to anyone.

Changes

If a later version changes any of this, this page and its date will be updated before that version is released.

Contact

SplitSound is published by SynaptrixAI Ltd, a company registered in England and Wales (no. 17162325). Questions about this policy: hello@synaptrixai.com.