FOR STEAM DECK & MAC
DeckDVR
The easiest way to convert your Steam recordings from .m4s to standard .mp4 format.
How It Works
Select your folder
Point DeckDVR to the Steam recording folder containing .mpd and .m4s files.
Convert locally
Everything is processed on your machine. No uploads, complete privacy.
Your .mp4 is ready
Share, edit, or upload — it just works everywhere.
Why DeckDVR?
Local Conversion
All conversions happen locally on your machine. No uploads, complete privacy.
Lossless Quality
Converts your files without re-encoding, preserving 100% of the original video quality.
macOS Native
Available for macOS. Easily convert your recordings right from your Mac desktop.
Ready to convert?
Get your gameplay clips in a universal format in seconds.