CaptionLintCaptionLint

Upload, check, fix, export.

CaptionLint validates readability, timing, structure, and vocabulary consistency for caption files you already have.

Pipeline Execution

01Upload & Parse
Drop VTT or SRT files. CaptionLint builds a normalized cue model to validate structure and timestamps.
02Run Rulesets
Execute rules for CPS, line length, overlap detection, duration limits, and vocabulary policies.
03Review & Fix
Findings include severity, rule code, and exact cue context. Apply safe auto-fixes or adjust manually.
04Export Clean Artifacts
Generate production-ready caption files after review with deterministic outputs.