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SubtitleGenerator blog
Practical caption workflows. No invented rankings, user counts or claims that a sample transcript came from a live provider.
Why we built a subtitle tool that shows you its mistakes
Most AI subtitle tools bet their first draft is good enough. We built SubtitleGenerator around the opposite idea: flag uncertain words, count what's left, and finish with "All clear."
What is closed captioning?
Closed captioning turns speech and important sounds into synced text viewers can turn on or off. See examples, how it works and how it differs from subtitles and open captions.
Closed captions vs open captions
Closed captions can be turned off; open captions can't. Learn when each wins and how to export both formats from one corrected draft — free in your browser.
How to add captions to a video
Add captions to a video fast — upload locally, review flagged words, then export SRT, VTT or a burned-in video. Free to start, no signup.