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Automatic captions

Upload a video and captions appear right away

Build captions from speech, then proofread, segment and style each line. Help viewers follow the video in different viewing environments.

Demo for visual and interaction illustration, no real caption service is connected.

A workspace showing automatic caption recognition, a line-by-line timeline and a caption preview
01

Transcribe first, then polish

Speech is recognised automatically and turned into timed captions, ready for proofreading.

02

Fix one word at a time

Find the line that is wrong and change it, without redoing the whole set of captions.

03

One style across the whole video

Keep the caption style and position consistent so the finished video reads clearly.

Whatever the content, captions become part of the picture.

Captions that fit the way the video speaks, bring out the main points clearly and keep the viewing pace comfortable.

Talking-head and knowledge content caption example

Talking-head and knowledge content

Put the explanation on screen accurately so viewers can follow along.

Ecommerce and live clips caption example

Ecommerce and live clips

Use clear captions to bring out product details so key information reads easily in a short video.

From speech to captions you can keep editing.

Every line can be checked, corrected and adjusted so the final result fits the video.

Speech recognition and line breaks

Speech recognition and line breaks

Speech in the video is recognised automatically and split into caption lines by meaning, so the captions follow the rhythm of the speaker.

  • Recognise speech and generate captions
  • Arrange the timeline by meaning
  • Proofread and edit line by line
Line-by-line proofreading

Line-by-line proofreading

Check the text and the video together. When a wrong word, a missing word or a line break needs fixing, go straight to it and correct it.

  • Click a caption to find that moment
  • Edits update as you make them
  • Preview the proofread result at any time
Style and position

Style and position

Match the caption look and position to the video so the text stays readable and does not cover faces or key parts of the frame.

  • Adjust the font, colour and size
  • Set where the captions appear
  • Preview one consistent result across the video

Three steps from speech to captions.

Recognise, proofread, then style and export.

Import your video step illustration01

Import your video

Bring in the video you want captions for and use it as the input for recognition.

Generate captions step illustration02

Generate captions

Aixcut recognises the speech and arranges the timeline, then you can proofread it line by line.

Proofread and export step illustration03

Proofread and export

Correct the recognition result, adjust the caption style and export the finished video.

Captions are not finished the moment they are generated.

Recognition is only the start. Text, style and timing can all be checked and adjusted.

01

Captions match the text line by line

Each recognised line can be checked so the captions match what was said.

02

Edits leave the picture alone

Find the text you need and check the change against the video.

03

Carry on from the captions to the finished video

Once the proofreading and styling are done, preview the video and export it.

FAQ

About automatic recognition, caption proofreading and styling.

Caption styling and file delivery

Chinese and English are the main supported automatic-caption languages; review strong accents and dialects. Edit wording, font size, color, position and appearance. In AI chat, enter “Export the captions on the current timeline as an SRT/TXT file” to get the corresponding file. Hiding the caption track at the left of the timeline excludes that track from the exported video, but does not erase text already burned into the source.

Should I review captions after editing?

Yes. After removing or moving clips, review caption order, timing and segmentation, especially sentences spanning a cut.

Can I adjust caption styling?

Choose and adjust available styles within the caption workflow. Set aspect ratio and placement before refining typography to reduce rework.

Upload a video and let the first set of captions come out automatically. Upload a video to generate your first captions.