How to Add Captions on TikTok (Auto & Manual, 2026)

A huge share of people watch TikTok with the sound off — so captions aren't just an accessibility nicety, they directly boost watch time by keeping muted viewers reading along. TikTok has a built-in tool that transcribes your speech automatically, plus a Text tool for stylized on-screen captions. This guide covers how to add captions on TikTok, edit and style them, translate them, and turn them on or off.

Three things people mean by "captions"

• Auto-captions (subtitles). Automatically generated from your spoken audio, viewers can turn them on or off, and they help accessibility. This is what most people want.
• Text stickers. Manual on-screen text you style, time, and position yourself — great for emphasis or non-speech captions.
• The post caption. The description under your video where you write your hook and hashtags. Different thing entirely.

How to add auto-captions when posting

1. Record or upload your video, then continue to the editing screen.
2. In the tools on the right side, tap Captions.
3. TikTok transcribes the speech and adds subtitles automatically (choose the spoken language if prompted).
4. Review the transcription and edit any mistakes — auto-transcription isn't perfect with names, slang, or background noise.
5. Tap Save (or Done), finish your post, and publish.

Edit and correct the caption text

In the Captions editor, tap any line to fix wording, punctuation, or a misheard word. Accuracy matters — wrong captions are worse than none, and they undermine the accessibility they're meant to provide. Take the extra minute to clean up the transcription before posting.

Style and position your captions

Depending on your app version, the Captions tool lets you tweak how subtitles look and where they sit. For full control — custom fonts, colors, animations, and exact placement — use the Text tool instead (next section). Whichever you use, keep captions away from the bottom and right edges where the username, buttons, and progress bar sit.

Add manual captions with the Text tool

When you want captions that pop, do them by hand:

1. On the editing screen, tap Text and type your caption.
2. Choose a font, color, and alignment, and add a background for contrast if needed.
3. Tap the text and choose Set duration to control exactly when it appears and disappears.
4. Drag it into position, then post.

Text stickers are ideal for titles, callouts, and captions on videos without spoken audio.

Turning captions on or off as a viewer

When a video has auto-captions, you can usually tap the screen to reveal a captions (CC) toggle. To have them appear by default on every video that supports them, enable the always-show option under Settings and privacy → Accessibility (labels vary by version).

Translating captions

TikTok can auto-translate captions and descriptions into a viewer's language in many cases, which widens your reach to international audiences. It's applied automatically where available, so clean, accurate original captions translate better.

Can you add captions after posting?

Newer app versions offer limited editing of an already-published video, which may let you adjust captions or the description. If your version doesn't allow it, the reliable route is to delete and re-upload with captions added — just note that re-uploading doesn't reset a video's reach, so it's best to add captions before you publish in the first place.

Want fancier captions? Use an editing app

Dedicated editors like CapCut add auto-captions with slicker styling and animations, and some apps are built specifically around subtitles. See our roundup of the best apps to edit TikTok videos. If you edit elsewhere and re-import a clip, work from a clean source — you can download TikToks without a watermark so the footage stays native.

Frequently asked questions

How do I turn on captions on TikTok?

As a creator, add them via the Captions tool on the editing screen. As a viewer, tap the video to find the CC toggle, or enable always-on captions in Accessibility settings.

Why don't I see the Captions button?

Update the app, since the feature and its location roll out in waves. Availability can also vary by region and by the language of your audio.

Can I edit the auto-generated captions?

Yes — tap any line in the Captions editor to correct the text before posting. Always check names, slang, and anything said over background noise.

Can viewers turn my captions off?

Auto-captions are toggleable by the viewer. Text stickers you add manually are burned into the video and always show, which is why many creators use Text for the lines they really want seen.

What's the difference between a caption and the description?

Captions/subtitles are text on the video itself; the description (or "caption" in casual use) is the text under your post where your hook and hashtags go.

The bottom line

Adding captions on TikTok takes one tap of the Captions tool plus a quick accuracy check — and it's one of the easiest ways to raise watch time and make your videos accessible to everyone. Use the Text tool when you want styled, always-on captions, keep them clear of the on-screen buttons, and fix the transcription before you post.