PluralEyes 4 is a standalone audio/video synchronization tool from Red Giant (Maxon) that automates syncing multiple camera and audio tracks without timecode. Below is an up-to-date, practical guide to obtaining and installing PluralEyes 4 on macOS, plus compatibility notes and alternatives.
Last Updated: May 2026
Since PluralEyes is no longer being developed, most editors have transitioned to the native tools built into modern non-linear editors (NLEs), which now handle waveform syncing automatically: Adobe Premiere Pro
However, the caveat is that it is now subscription-based ($59/year or bundled). If you are a professional, the subscription cost is often justified by the time saved in handling modern files.
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