We support converting Swift Interchange (.sif) to Web VTT (2018 spec) (.vtt)
Swift Interchange is an open subtitles file. It is commonly known by the extension .sif. Ooona Tools has full support of importing and exporting Swift Interchange files.
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.
- Convert from Swift Interchange (.sif) to Web VTT (2018 spec) (.vtt) using our Convert tool.
- Batch convert from Swift Interchange (.sif) to Web VTT (2018 spec) (.vtt) using our Batch Convert tool.
