Motorsport desktop client

Available for:


MultiViewer for

Experience motorsports like never before


Watch multiple streams at once

Build your own pit-wall, or just have your favourite driver's onboard camera open. MultiViewer lets you watch multiple streams at once, and keeps them in sync, even after one stream has to buffer.

Driver onboards with telemetry overlays

Sync live telemetry from the cars to the live broadcast and view the telemetry right on top of the driver onboard stream. Check their position, speed and more, without looking away.

Speedometer overlay

With a single click, you can overlay the speedometer on top of the on-board view. See the speed, throttle, brake and gear position together with the RPM and DRS status.

DRM-compatible player allows live races

F1TV® recently introduced DRM content protection to their live broadcasts, breaking many community built apps. MultiViewer is browser-based and includes everything necessary to play F1TV® live streams.

Live timing and telemetry

Whether you watch live or a replay, MultiViewer can sync live-timing data for the session, showing mini sectors, speeds, lap times and more.

One-click multi-stream layouts

Set up your multi-stream layout once by using saved layouts. MultiViewer will remember which streams you had opened and how they were positioned, and will automatically open them in the same layout.

No spoilers please!

MultiViewer uses a text-based content catalog layout, avoiding spoiling the race by showing a massive thumbnail with the biggest moment in the race.

Race control messages

View the messages sent by race control, right in the app. Messages are color coded and have icons for easy recognition.

Track map with marshal sectors

Get a detailed track map with the marshal sectors, showing the current status of that part of the track.

...and many more!

Some links on this website are affiliate links. This means that if you click on the link and purchase the item, it supports the development of MultiViewer. This is at no additional cost to you. MultiViewer is an unofficial app and is not associated in any way with the Formula 1 companies. F1, FORMULA ONE, FORMULA 1, FIA FORMULA ONE WORLD CHAMPIONSHIP, GRAND PRIX and related marks are trade marks of Formula One Licensing BV. MultiViewer for F1 requires a paid F1TV subscription and doesn't help circumvent any content protection or limitations by F1TV. MultiViewer is a non-commercial, fan-made application. Data is used for non-commercial, fair use. All product, teams and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Any product names, logos, brands, and other trademarks or images featured or referred to within the app are the property of their respective trademark holders. These trademark holders are not affiliated with MultiViewer or its contributors. They do not sponsor or endorse MultiViewer or any of our products.