SRT Master

Professional SRT Subtitle Tools

Advanced synchronization, validation, and formatting tools for perfect subtitle timing

Powerful SRT Tools

Precise Timing

Advanced algorithms for perfect subtitle synchronization with audio waveforms

Validation

Comprehensive validation tools to ensure subtitle quality and compliance

Formatting

Automatic formatting for different platforms including CapCut, YouTube, and more

Our Tools

SRT Validator

Check your SRT files for timing issues, overlaps, gaps, and formatting problems.

$ python validate_srt.py subtitle.srt
✅ File: subtitle.srt
✅ Subtitles: 42
✅ Duration: 184.3s
⚠️ Warnings: 2

CapCut Formatter

Format your subtitles for perfect CapCut compatibility with character limits.

$ python srt_capcut_chunker.py input.srt output.srt
Processing: input.srt
Max chars: 13 per line
Chunks created: 86
Output: output.srt

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