YouTube · Twitch · Rumble · Kick and more

Watch multiple streams
in one window

A Windows desktop app for watching many streams at once - about 9-12 on weaker PCs and 25+ on stronger ones, depending on layout.

StreamViewer Preview

Features

Everything you need for multi-streaming

Designed for stream enthusiasts, journalists and anyone who wants to follow multiple events at once.

Customizable layouts

Create custom stream grids from 1 to 25 windows. Save layouts and switch between them in one click.

Stream library

Organize your favorite streams into categories, filter by platform and channel. Quick access to what matters.

Random streams

Automatically fill your layout with random streams from your library using favorites and category filters.

Dark and Light mode

Full support for light and dark themes with automatic detection of system preferences.

Polish and English

Interface in two languages with on-the-fly switching without restarting the app. More languages are planned too.

One-time license

Pay once and use forever. Up to 2 devices per license. No subscriptions.

Pricing

Pay once - use forever. No subscriptions, no surprises.

Trial

Full functionality for 24 hours

Start 24h trial

StreamViewer runs on Windows 10 and Windows 11.

Yes - you pay once and receive all updates for free, forever.

On weaker PCs usually around 9-12. On stronger hardware and with the right layout you can reach 25+, depending on stream quality.

Yes. The license covers 2 devices and you can manage them from your account.

YouTube Live, Twitch, Rumble, Kick and other stream sources. New platforms will be added.

Join users who watch more, more comfortably.