Threelane is a recorder built for one job: making product demos, technical walkthroughs, and tech content where your screen and your face need to look good together.
If you have ever recorded a feature demo, a launch video, a tutorial, or a tech reel, you know the pain. You record the screen. You record yourself on a webcam. Maybe you film your phone with another camera for a mobile demo. Then you spend an hour in a video editor lining everything up. Threelane does that in one click.
Recording and editing multi-cam demos is fiddly, and every tool that makes it smooth is paid. Threelane is the open-source alternative: screen + webcam + your phone as a second camera over WiFi, multi-track editor with zoom lanes that follow your cursor and trim lanes that skip bad takes, portrait/landscape/square layouts, export to MP4.
Runs locally no cloud, no account for Mac · Windows · Linux. Free forever.
