When you open the video in a media player like VLC, the subtitles should load automatically.
I can explain how to use subtitle synchronization tools in VLC Media Player.
Downloading and using subtitles for a classic like The Shawshank Redemption
You may see two types of files. Which should you choose?
If the words appear before or after the actor speaks in VLC, you can fix the sync manually using your keyboard:
Once you have downloaded the ZIP file containing the .srt subtitle, follow these quick steps to play it with your movie. Method 1: The Automatic Matching Trick (Easiest) the downloaded subtitle file.