Convert Web VTT (2018 spec) (.vtt) file to a Timed Text IMSC1 (.xml, .ttml) file

We support converting Web VTT (2018 spec) (.vtt) to Timed Text IMSC1 (.xml, .ttml)

Web VTT (2018 spec) is an open subtitles file. It is commonly known by the extension .vtt. Ooona Tools has full support of importing and exporting Web VTT (2018 spec) files.

Timed Text IMSC1 is an XML (TTML) timed text subtitles file. It is commonly known by the extensions .xml, .ttml. Ooona Tools has full support of importing and exporting Timed Text IMSC1 files.