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TikTok Caption Generator

TikTok captions are short: a line that adds to the video, then the tags. Describe the video and how it should sound, and get three captions to copy.

How to use it

  1. 1.Describe the video or slideshow in a sentence.
  2. 2.Pick a tone. Ask for hashtags if you want them on the end.
  3. 3.Generate. You get three captions.
  4. 4.Copy one and paste it into the post.

Need a caption for every post?

Postjam writes the caption for every scheduled TikTok post, from a fixed line, a rotating list or an AI rewrite of the hook on the slide, and posts it for you.

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Questions

How long can a TikTok caption be?

4,000 characters, hashtags included. Most captions that work are one line: the video carries the message and the caption adds a question or a joke.

What makes a good TikTok caption?

One line that adds something the video does not say, a reason to comment, and three to five hashtags that name the subject.

Do captions help a TikTok get views?

Yes. TikTok reads the caption, the text on screen and the sound to decide who sees the video, and a caption that earns comments is shown to more people.

Does the caption generator use AI?

Yes. What you type goes to a language model and three captions come back. Nothing is stored. Requests are limited per person so the tool stays free.

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