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Hardcode captions

Burn animated subtitles into your MP4

Hardcoded captions are part of the video itself, so they show on every player and platform with no separate subtitle file. Generate them automatically, style them, and export.

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Step by step

  1. 1

    Upload your video

    Drop in a clip from your phone or laptop — MP4, MOV or WebM up to 90 seconds.

  2. 2

    Get auto captions

    Speech is transcribed with word-level timing in English, Hindi or Hinglish.

  3. 3

    Style it

    Pick from 50+ animated templates and fine-tune font, colour, glow, spacing and position.

  4. 4

    Export

    Download a watermark-free 1080×1920 MP4 — ₹29 in India, $3 internationally, no subscription.

Why creators use Captionlabs

  • Captions are rendered into the video frames — they can't be turned off or lost.
  • Matches your source frame rate for smooth motion.
  • Animated word-by-word highlighting, not plain static text.
  • No SRT juggling or desktop editor required.
  • Clean 1080×1920 MP4, no watermark.
  • Pay per export, no subscription.

Frequently asked questions

What does burning subtitles mean?
The captions are drawn into the video image itself, so they display on any app without a subtitle file.
Will the video lose quality?
Exports are full-HD H.264 at a high bitrate, matched to your original frame rate.
Can I edit the text first?
Yes — fix words and timing on the timeline before you export.

Ready to caption your next reel? No subscription, no watermark — pay only when you export.

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