Install directly from the Creative Cloud desktop app — no ZXP file, no third-party installer, no manual steps. It will keep itself up to date automatically alongside your other Adobe plugins. A 30-day free trial is included.
Once Creative Cloud finishes installing, open Premiere Pro and find Multicam Toolbox under Window → Extensions. Then:
One audio track per speaker. Each camera on its own video track. Everything lined up in time.
Open the Wizard, name each speaker, and tick the cameras they appear on.
Run executes the passes you enabled — Smart Switch always runs, with silence trimming, filler removal, and voice mixing as opt-in extras.
Already purchased? After installing, open the panel in Premiere (Window → Extensions → Multicam Toolbox) and paste your license key on the activation screen. Your key is in your purchase email or the customer portal.