use Subtitle Edit to remove timeline from srt files
Here is the srt files with timeline, we want to remove them.
First, download Subtitle Edit, and install it on your windows system.
Use File menu — Open, to open an srt file, and then Use File menu — Export — Plain Text to open Export text dialog.
You can use the check-box to adjust what the text looks like. When finish, just press the save as button.
Over.