We support converting SMPTE 428-7 (.xml) to NBC-Universal IMSC1.1 (.ttml)
SMPTE 428-7 is an open subtitles file. It is commonly known by the extension .xml. Ooona Tools has full support of importing and exporting SMPTE 428-7 files.
NBC-Universal IMSC1.1 is an XML (TTML) timed text subtitles file. It is commonly known by the extension .ttml. Ooona Tools has full support of importing and exporting NBC-Universal IMSC1.1 files.
- Convert from SMPTE 428-7 (.xml) to NBC-Universal IMSC1.1 (.ttml) using our Convert tool.
- Batch convert from SMPTE 428-7 (.xml) to NBC-Universal IMSC1.1 (.ttml) using our Batch Convert tool.