你可試試aegisub32
http://www.aegisub.org/downloads/
功能比srtedit好得多
Supported formats

Aegisub supports reading the following subtitle formats:

Advanced Substation Alpha, also known as SSA v4+ (.ass)
Substation Alpha v4 (.ssa)
SubRip Text (.srt)
MPEG4 Timed Text (limited support at best; broken at worst), also known as ISO/IEC 14496-17, MPEG-4 Part 17 or just TTXT (.ttxt)
MicroDVD (.sub)
Plain "dialog script" formatted text (see below)