, it is a proprietary PLAYit index file and cannot be converted by standard tools. You must use the "Smart Muxer" or "Trim" methods mentioned above to generate a playable video file. these converted files from your phone to a Free Video Converter - Convert Video to MP4, AVI, and More

: Subsequent downloads will be saved as standard, compatible MP4 or MKV files that you can play anywhere. Method 2: Using Online Video Converters