TikTok Caption Length and What Fits Above the Fold
TikTok caption length matters twice: the fold decides what is read, and the caption itself covers part of your video. Here is how to work with both.
TikTok caption length has two constraints
| Constraint | Effect |
|---|---|
| Character cap | Generous — long captions are allowed, including hashtags |
| The fold | Only the first line or two shows before "more" |
| The overlay | Every visible line covers part of your video |
The working rule
Design around the caption, not despite it
What the caption is for
- Telling TikTok what the video is about. The recommendation system reads text, and
- Adding the thing you could not say on camera. Context, a source, a correction.
- Asking something answerable. Comments are a strong signal, and they come from
Compared with other platforms
How long can a TikTok caption be?
Do hashtags count toward the TikTok caption length?
Should my TikTok caption repeat the on-screen text?
Where does the TikTok caption cover the video?
Put it to work
Tools for the job you just read about
Free to run, most of them without an account.
Social Media Character Counter
One box, every platform’s limit, and exactly where each one cuts you off.
Safe Zone Guide
Where each app’s buttons will cover your frame, in pixels.
Jargon & Acronym Detector
The words that make sense to you and not to whoever just arrived.
Sentence Rhythm Analyzer
Why a draft with nothing wrong with it still reads flat.
Crutch Phrase Finder
The phrases you use every time, which you are the last to notice.
Weighted Character Counter
Why your editor says 240 and the post box says 287.
Keep reading
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