TTfileSRT File 2010-06-08 SRT File SubRip caption files SRT file is a text file containing subtitles used by various video playback programs. What is SRT file?How to open SRT files?How to add external SRT subtitles to video?How to convert Excel to SRT format and merge the time back in using Subtitle Workshop?How to burn AVI & SRT files on DVD? S Text Files Video Files