Auto caption your video

Upload a video and preview styled captions. The full video is free.

MP4, MOV, WebM, MP3, M4A, OGG, FLAC, WAV · up to 4 GB

Red Boxed captions
0:00 / 0:08

See real captions

Tap a style. The sample plays right away.

Fully customizable

Font

These 4, plus 5 more

Text color

Pick any color

Text highlight

Turn it on or off

Text border

Turn it on or off

Background box

Turn it on or off

Size and screen spot

Move and resize

Quick guide

Turn speech into captions automatically

You do not need to type every line. Upload your video and the tool builds timed captions from the speech.

Pick the look and screen position, then watch a real preview and correct any words that need help.

  • Save time on typing and timing.
  • Review the captions in the actual video.
  • Take the full video once the preview looks right.

Common questions

Are the captions made automatically?

Yes. The tool turns spoken audio into timed captions for you.

Can I fix a word the tool got wrong?

Yes. Edit the caption words after you watch the first preview.

Does background noise matter?

Clear speech helps. Music and loud background noise can make speech harder to read correctly.