Short captions for short videos
A TikTok caption generator for brands that want a hook, not a paragraph
Type what your video is about and this TikTok caption generator returns 3 short captions in your brand's voice, with up to 5 hashtags. Copy one and paste it when you upload.
- 7-day free trial
- Short by design
- Up to 5 hashtags
What is a TikTok caption generator?
A TikTok caption generator writes the short text that sits under a TikTok video, including hashtags. In Socials Creator you type the video topic and choose TikTok, and the tool returns 3 caption options of up to 300 characters in your brand's voice, each with up to 5 hashtags. You copy the text and paste it into TikTok when you upload the video.
- Length
- Up to 300 characters
- Hashtags
- Up to 5 per caption
- Options
- 3 variations per topic
- Not included
- Trending sounds and TikTok analytics
What you get
AI TikTok captions that support the video instead of competing with it
On TikTok the video does the talking, so the caption has one job: give the viewer a reason to watch to the end or to react.
Short enough to read mid-scroll
The tool keeps TikTok captions to 300 characters at most. That is much shorter than an Instagram caption, and it is a deliberate choice.
Three angles for the same clip
Get one caption that states what the video shows, one that teases the payoff and one that asks the viewer something. Test which one suits your account.
Hashtags tied to the video
Up to 5 hashtags drawn from the subject, the sector or the place, instead of a copied list of the same popular tags on every video.
Your brand voice, not a template
The caption starts from your brand kit: what you sell, your tone and how you address your audience, so a bakery and a bank do not sound alike.
Pairs with the video creator
Make a 9:16 clip in the Create video tool, then write its caption in the caption tool. Both use the same active brand.
Copy with the hashtags attached
The Copy button grabs the text and the hashtags together, so the whole caption goes into TikTok in one paste.
How it works
How to write TikTok captions with AI in 3 steps
1. Say what the video shows
Write one line, for example a 15-second clip of a dog being groomed from muddy to fluffy. Specific details make a specific caption.
2. Choose TikTok and generate
Pick TikTok as the platform and generate. Read the three options aloud, because a good TikTok caption should work as a first line.
3. Paste it in when you upload
Copy the caption and its hashtags, upload the video in TikTok and add the sound there. Socials Creator does not upload to TikTok.
Who it is for
TikTok caption ideas for brands that show their work
Before and after videos
A cleaning company can ask for a caption that names the room and the time it took, and another that only teases the result.
Quick how-to clips
A coffee roaster showing a pour-over method can get a caption that states the one tip in the video and a hashtag for the brew method.
Behind the scenes
A workshop can caption a clip of a bike being rebuilt with a question about what people would fix first, to bring comments.
Caption patterns
Three TikTok caption patterns and when to use them
| Pattern | What it does | Works best for |
|---|---|---|
| Describe it | Says what the viewer is about to see | Tutorials and demos |
| Tease it | Hints at the result without giving it away | Transformations and reveals |
| Ask it | Invites a one-word reply in the comments | Behind the scenes and opinions |
| Name it | Uses plain words people might search for | Product and how-to videos |
Pricing
Simple pricing, with a 7-day free trial
Every plan includes all features. Choose by how many brands you manage and how much you create.
Pro
Freelancers and solo brands
$69/month
Start free trial$690/year
≈ $57.50/month
- 800 AI credits per month
- Up to 3 brands
- Posts, carousels, stories and ads
- Captions, hashtags and ideas
- Calendar and Instagram publishing
- Most popular
Agency
Small agencies
$179/month
Start free trial$1,790/year
≈ $149.17/month
- 2,500 AI credits per month
- Up to 10 brands
- Posts, carousels, stories and ads
- Captions, hashtags and ideas
- Calendar and Instagram publishing
Agency Plus
Lots of client accounts
$399/month
Start free trial$3,990/year
≈ $332.50/month
- 6,000 AI credits per month
- Up to 30 brands
- Posts, carousels, stories and ads
- Captions, hashtags and ideas
- Calendar and Instagram publishing
- The 7-day trial includes 100 credits and requires a card. You won’t be charged until it ends, and you can cancel before then.
- An image costs 1 credit; a video costs 30 to 180 credits depending on model, quality and length. Failed generations are refunded.
- Extra credit packs from $29. They never expire. Prices exclude tax.
FAQ
Frequently asked questions
Is there a TikTok caption generator that knows my brand?
Yes. Socials Creator reads your website and brand kit, then writes TikTok captions in your voice. You choose TikTok as the platform in the caption tool and enter a one-line description of the video.
How long should a TikTok caption be?
Short. The tool writes up to 300 characters, with the first sentence carrying the point. TikTok allows longer text, but a shorter caption is easier to read while a video plays.
Does it choose trending hashtags or sounds?
No. It does not read TikTok trends. It suggests up to 5 hashtags related to your topic and your brand. Pick a sound and check trending tags inside TikTok when you upload.
Can it create the video as well as the caption?
Yes, separately. The video creator makes 9:16 clips from a text idea with models like Seedance and Grok Imagine, and you download them. The caption tool then writes the text to go with the file.
Can the caption tool post to my TikTok account?
No. Direct publishing is available for Instagram only. TikTok captions are copied and pasted when you upload the video yourself in TikTok.
Does it write captions from the video itself?
No. It writes from the topic you type and your brand, and does not watch or transcribe a file. It also does not add on-screen subtitles to videos.
How much does it cost to write TikTok captions?
The caption tool is part of the app, which starts at $69 per month after a 7-day trial with 100 credits and a card. Credits are mainly spent on the images and videos you create.
Can I get TikTok caption ideas in Spanish?
Yes. The app and the content it creates work in English and Spanish, so the same brand can have TikTok captions for each audience.
Keep exploring
More ways to create social media content with AI
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- LinkedIn post generatorCaptions, bios and hashtags
- Twitter post generatorCaptions, bios and hashtags
Give every TikTok a caption worth reading
Describe the video, compare three options and copy the one that hooks.
100 free credits · Cancel anytime