Answers · Editing & production
How do you add captions to a TikTok?
Short answer: Add captions in TikTok by tapping the Captions tool on the editing screen after recording or uploading — it auto-transcribes your speech, and you can tap any word to fix it. You can also add manual text with the Text tool. Captions matter because most people watch with sound off, so on-screen words keep them watching.
The step-by-step in TikTok
- Record or upload your video, then move to the editing screen.
- Tap the Captions button in the right-side toolbar — TikTok auto-generates captions from your audio.
- Tap the captions to edit: fix any misheard words, then adjust the font style and position so they don't cover your face or the UI.
- Preview to check timing, then continue to the caption-and-post screen.
If you'd rather place words yourself, use the Text tool instead of auto-captions. Type your line, then tap it and choose 'Set duration' to control exactly when it appears and disappears. This is how you add a headline or a punchline that isn't tied to your spoken words. Menu labels shift slightly across app versions and regions, so if you don't see 'Captions,' look for a similar transcription or subtitle option.
Why captions are worth the extra minute
A large portion of short-form viewing happens muted — on public transport, in bed, at work. Captions let those viewers follow along instantly, which lifts watch time, and watch time is the signal TikTok cares about most. Captions also make your content accessible to deaf and hard-of-hearing viewers, and they help a viewer who scrolls in mid-sentence catch the thread and stay.
- Always proofread auto-captions — names, slang, and numbers get mistranscribed constantly.
- Keep captions clear of your face, the caption box, and the right-side buttons.
- Don't paste a wall of text; short, readable lines that match your pace work best.
- Pick a legible font and enough contrast to read on a small screen in bright light.
Auto-captions save time, but the fix pass is non-negotiable. One garbled word at the top of a video reads as sloppy and can cost you the swipe. Thirty seconds of proofreading protects the whole clip.
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