CapCut Auto Captions: How to Add Them and Fix Them When They Fail
Quick answer: Open Captions, choose Auto captions, pick the language spoken in the video and press Generate. CapCut turns the audio into timed captions you can edit and restyle. Parts of the feature carry a Pro mark, so export a short test clip before you depend on it for a deadline.
How this page earns: this site is an independent affiliate of CapCut, and we earn a commission if you buy CapCut Pro through our CapCut link, at no extra cost to you (disclosure). The steps and fixes come from CapCut's help centre and caption tool page, linked at the end. We publish no accuracy figure because we did not measure one.
How do I add auto captions in CapCut?
The route is the same idea on every version. These steps are from CapCut's auto captions help page.
Phone app:
- Open the app and load your project.
- Tap Captions in the bottom menu.
- Choose the language spoken in the video, pick a caption template, and start generation.
- Wait for processing, then preview the captions.
Desktop app:
- Import your video and place it on the timeline.
- Go to Captions, then Auto Captions.
- Select the correct language and confirm the settings.
- Click Generate and wait for the captions to appear.
Web editor:
- Open the project in the web editor and select your clip.
- Click Captions, then Auto Captions.
- Choose the language and click Generate.
After that, treat the captions as a draft. CapCut's caption tool page says you can edit the text, add or delete lines, and change the font, colour, effects and motion. Read every line against the audio once. Check names, places and prices with extra care.
Are CapCut auto captions free?
CapCut's own pages give two answers. Its caption tool pages describe automatic captions as free of charge. Its help page on upgrade prompts names auto captions as a feature that includes Pro-only functionality, and its plan comparison lists auto captions among Pro's advanced AI tools.
What that means in practice: the export screen decides. If the captions you generated use something Pro-marked, CapCut asks for a subscription when you export. So test before you commit:
- Cut a short clip with speech in it.
- Generate captions and pick the style you want to use.
- Export it. If it saves without a prompt, that style works on your plan.
If you caption every video you post, a subscription removes the guesswork. You can see what CapCut Pro costs; Pro lists 1,200 credits a month for AI features and 1 TB of storage alongside the paid tools, and new subscribers in supported regions get a 7-day trial, which is long enough to caption a real batch of videos and judge the result.
How do I make bilingual captions?
CapCut can generate captions and translate them in one pass. From its bilingual subtitles page:
- Phone app: tap Captions, then Auto Captions, choose the recognition language, then pick the language you want under Translate to.
- Desktop app: click Captions, select Auto Captions, choose the target language, and click Generate.
- Web editor: upload the video and select Captions in the left sidebar.
A translated caption is machine output. If the second language matters to your audience, ask a fluent speaker to read it before it goes out under your name.
Why are my auto captions not working?
CapCut lists five causes. It says the feature relies on speech recognition and cloud processing, so most failures trace back to the sound or the connection.
| Cause | What to do |
|---|---|
| Unclear audio or background noise | Make sure the speech is clear and audible |
| Unsupported or wrong language setting | Choose the correct language for the video |
| Weak or unstable connection | Check the connection and generate again |
| Muted or missing audio track | Check the clip has sound and the volume is not too low |
| Old app version or a glitch | Update the app, or refresh the browser page |
For the web editor, CapCut recommends Chrome or Edge, and suggests refreshing the page if generation fails. On desktop, check the connection and restart the app if nothing happens after you click Generate. On a phone, update the app from the App Store or Google Play.
How should a musician caption a song?
CapCut says auto captions rely on speech recognition, so treat what it produces from a sung vocal as a draft. Paste your real lyric sheet next to the editor and check each line against it.
Timing is the part worth keeping. CapCut says generated captions are synced with playback, which saves placing each line by hand even when you retype the words. For a full lyric video, see our guide to making a lyric video, and for the release plan around it, CapCut for musicians.
How should a local business use captions?
Caption anything where a person talks: a walk-through of the shop, a quick answer to a common customer question, a short thank-you after a busy weekend. Captions carry the message for anyone watching with the sound off.
Keep each caption short, check the spelling of your business name, your street and your services, and put the caption block where the app's own buttons will not cover it. Our first-month video plan for a small business shows where captions fit.
Primary sources
- CapCut help: Why auto captions are not working
- CapCut: Auto caption generator
- CapCut help: Bilingual subtitles
- CapCut help: Why am I prompted to join Pro?
- CapCut help: Standard vs Pro subscription
- CapCut pricing page
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Frequently asked questions
How do I turn on auto captions in CapCut?
Open your project, tap or click Captions, choose Auto Captions, select the language spoken in the video and press Generate. CapCut generates timed captions from the audio and places them on the timeline. You can then edit the wording and change the font, colour and animation before exporting.
Are auto captions free in CapCut?
CapCut's pages disagree. The caption tool pages call automatic captions free, while the help centre says auto captions include Pro-only functionality and the plan comparison lists them under Pro. Generate captions on a short test clip and export it before a deadline to see what your plan allows on your account.
Why did CapCut auto captions stop working?
CapCut gives five causes: unclear audio, the wrong language setting, a weak internet connection, a muted or missing audio track, and an outdated app. The feature relies on speech recognition and cloud processing, so check the audio and the connection first, then update the app and try again.
Can CapCut make captions in two languages?
Yes. In the phone app, open Captions, choose Auto Captions, set the recognition language and then choose a second language under Translate to. The desktop app and the web editor have the same option under Captions. The translation is automatic, so have a fluent speaker check it before posting.
Do auto captions work on song lyrics?
CapCut says auto captions rely on speech recognition, so treat the result on a sung vocal as a draft and check every line against your lyric sheet. The captions come out synced to playback, which saves placing each line by hand, and you can edit any line before you export.