AI caption and hashtag generator

Write captions and hashtag sets that match how your account actually sounds

The AI Caption & Hashtag Generator skill takes a short description of your post and your brand voice, then returns a set of caption options and a matching hashtag group sized for the platform, Instagram, TikTok or X. Drop it into Claude, ChatGPT, Gemini or Copilot and reuse it for every post.

Get the AI Caption & Hashtag Generator - $4How it works
$4 one-time
Works with Claude, ChatGPT, Gemini, Copilot
30-day money-back

What you get for every post

Describe the post once and the skill builds captions and hashtags in your voice.

Multiple caption options

Several caption variations per post, tuned to the tone you set, playful, professional, minimal.

Sized hashtag sets

Hashtag groups sized and mixed for the platform, broad reach tags plus niche ones for your topic.

Consistent brand voice

Set your voice once and every caption after that keeps the same tone, no re-explaining each time.

How it works

1

Buy and download

You get a .md skill file plus a short README. Instant download, files resent any time.

2

Add it to your AI

Paste it into a Claude Project, a ChatGPT custom GPT, or your Claude Code skills folder.

3

Describe the post

What it is about, the platform, the tone. The skill returns captions and a matching hashtag set.

Get the AI Caption & Hashtag Generator

Quick generator
AI Caption & Hashtag Generator Skill
Caption options and sized hashtag sets for Instagram, TikTok and X, tuned to your brand voice. One-time purchase, use it for every post.
$4Buy
Next step
AI Hashtag Generator
Targeted hashtag sets per post instead of the same pasted block.
$7Buy
Plan the week
AI Social Media Scheduler
Plans your posting week across platforms before you open a calendar.
$7Buy

Frequently asked questions

Is this a free online caption generator?

No. It is a skill file that runs inside the AI you already use. There is no separate web app and nothing you enter is stored on our servers.

Which AI do I need?

Claude (including Claude Code), ChatGPT, Gemini or Copilot. The file is plain markdown and works with any chat model that accepts instructions.

Does it work for every platform?

Yes. Tell it the platform, Instagram, TikTok, X or others, and it sizes the hashtag set and caption length to match.

Can I reuse it for every post?

Yes. It is a one-time purchase. Reuse the same skill for as many posts and campaigns as you need.

What if it does not work for me?

30-day money-back guarantee for any reason: a full refund to your original payment method.

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