"A portable tool or script that converts the video/subtitle pair associated with identifier NXG501, specifically adjusting the English subtitle sync at the 30-minute mark (00:30:00.018) to fix a desync."
If you encountered nxg501engsub convert030018 min portable in the wild (e.g., as a file or a forum post), treat it as . To recreate it: nxg501engsub convert030018 min portable