Subler can be used as a simple tagger and muxer for MP4 files. You can quickly convert your MOV or MKV files to MP4 or add subtitles to your MP4 file.
- Creation of.tx3g subtitles tracks compatible with all Apple devices (iPods, AppleTVs, iPhones, QuickTime).
- Mux video, audio chapters, subtitles and closed-captions tracks available from MOV, MKV, and MP4
- Raw formats: H.264 Elementary streams, (.h264,.264), AAC, (.aac), Ac3 (.ac3) and Scenarist, (.sccc)
- iTunes metadata editing