While PotPlayer doesn't have a simple "milliseconds" checkbox on its main interface, you can display high-precision time through On-Screen Display (OSD) customization or by using specific built-in time formatting strings. 1. The Quickest Method: Clipboard Time Copy
Is the audio 50ms early or late? Standard players hide this. With milliseconds active, you can press the F and G keys (default PotPlayer audio shift shortcuts) and visually verify the adjustment in real-time. potplayer show milliseconds
If you need milliseconds for precise editing or frame-counting and the OSD isn't detailed enough, you can use a "Timecode" subtitle file. Super User Download or Generate a Timecode SRT: You can find "millisecond timer" Software Updates : Keep PotPlayer updated, as future