1. Use the "Subtitle Tool & Converter" to convert a STL EBU subtitle file into a CSV file
Open the free Subtitle Tool & Converter, select "STL EBU" and set "convert" to "CSV for Apple Numbers". Generate and download the file. If you have problems converting the file, you can contact the free support.
2. Import the CSV file into Numbers
Open Numbers and go to "File -> Open". Simply open the CSV file.
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