Language: EN | RU
macOS subtitle conversion and DOCX role tables
AVT_helper is a native macOS app for subtitle conversion and DOCX dialogue tables.
It imports ASS, SSA, SRT, VTT, and SRP, exports ASS, SRT, VTT, and DOCX, and can create role-assignment DOCX files with Word highlight colors.
The window shows the imported file as a dubbing sheet: timecode, role, line. Every role is highlighted with a marker color, and after a role assignment the sheet switches to the colors of the assigned voices, so the screen matches the DOCX.
Input encoding (UTF-8, UTF-16, Windows-1251) is detected automatically. Import and export run in the background with a progress bar and can be cancelled, so the window stays responsive on large files.
- Download
AVT_helper.dmgfrom the latest release. - Open
AVT_helper.dmg. - Drag
AVT_helper.apptoApplications. - Open
AVT_helper.appfromApplications.
If macOS blocks the first launch, run:
sudo xattr -rd com.apple.quarantine "/Applications/AVT_helper.app"Then open the app again.
On first launch the interface follows the system language. Switch it in
Settings(Cmd+,) ->App language.
- Click
Open subtitles(Cmd+O), drop a subtitle file onto the sheet in the middle of the window, or open the file from Finder. The last eight files are underFile->Open Recent. - Choose the output folder in the left rail. It is remembered between launches.
- Select one or more export formats:
ASS,SRT,VTT, orDOCX. - Check the roles you need in the role list on the right if you export separate SRT files per role.
- Click
Start(Cmd+Return). A long run can be stopped withCancel. - To create a role-assignment DOCX, load a file with roles and click
Make role assignment.
Existing files are never overwritten: a numbered suffix is added to the new file instead.
DOCX files include the file name, detected roles, a timing/role/dialogue table, and role statistics. Role-assignment DOCX files also list assigned voices above the table and highlight assigned roles with the selected Word highlight colors.
BSD 3-Clause. See LICENSE.