When searching for subtitles, include the full release name or at least "Gunpowder Milkshake 2021 1080p BluRay" to ensure the timing matches your video file.
The filename refers to a high-definition release of the action film starring Karen Gillan and Lena Headey. If you are looking for a guide to finding or syncing subtitles for this specific version, you can follow these steps: Subtitle Search & Selection subtitle Gunpowder.Milkshake.2021.1080p.BluRay....
Press G to speed up the subtitles (show earlier) or H to delay them (show later). Each press adjusts by 50ms. When searching for subtitles, include the full release
Use the feature to match the first line of dialogue with the first subtitle and the last line with the last subtitle. Each press adjusts by 50ms
If your subtitles are out of sync with the audio, you can use these tools to fix them:
Go to Tools > Track Synchronization to enter a specific offset. Subtitle Edit (Permanent Fix):