📝
Fix Subtitle Line Breaks
Rewrap subtitle text to readable widths. Set max characters per line and max lines per entry.
Drop your subtitle file here
or click to browse — .srt, .vtt, .ass, .ssa
Need to translate your subtitles?
Convert Japanese, Korean, or Chinese subtitles to English with AI-powered accuracy. Free to start and instant — a free account is all you need to begin.
Translate SubtitlesFrequently Asked Questions
Why do my subtitles have bad line breaks?+
Auto-translated or OCR-extracted subtitles often have lines that are too long, too short, or break mid-word. This tool fixes them to follow subtitle readability standards.
What are the subtitle line break best practices?+
Keep subtitles to 2 lines maximum, 37-42 characters per line. Break at natural phrase boundaries, never mid-word. This tool enforces these rules automatically.
Can I customize the line width?+
Yes! Set the maximum characters per line (default 42) and maximum lines per subtitle entry (default 2). The tool rewraps all text to fit.
What formats are supported?+
SRT, VTT (WebVTT), and ASS/SSA subtitle files. The format is auto-detected and preserved in the output.