Instagram caption generatorGenerators

Instagram caption generator. Five captions, your tone.

Describe what the post shows, then pick a tone, a length and whether you want emoji. You get 5 captions with their character counts. An AI model writes them, so read each one before you post.

1 provider in the catalog

Live price

reading live price

What the post shows, a tone, a length and an emoji choice
you give it
1
providers
per call
billing

Try it now

Run instagram caption generator here

Each run costs you nothing and is limited per hour. The results come from public data through looot. Heavier or repeated use belongs on your own looot account.

Describe the photo or video. Up to 300 characters.

casual, funny, playful, warm, inspiring, bold or professional.

short, medium or long. Empty means short.

yes or no. Empty means yes.

Each run is free to you and limited per hour. The data is public. Powered by looot. Run it on your own looot account for heavier or repeated use.

Run it from your agent

Copy one prompt, give it to your agent.

Fill in the placeholder, paste it, and the agent runs the same job on your looot account and shows the cost. It can take a whole list, which the box above does not.

  • You give it: what the post shows, a tone, a length and an emoji choice.
  • Billed per call, nothing while your agent is idle.
  • The agent shows the price before it calls.
Prompt: Instagram caption generator
Use looot to write Instagram captions for these posts: [descriptions]. 1. Set up https://looot.ai/skill.md. 2. Find a chat completion endpoint in the catalog and check its price, which is per output token. 3. For each post ask for 5 captions in a [tone] tone, with max_tokens 250. 4. Return a table of post and captions, and the total cost.

Give this to your agent
Setup command
set up looot for Instagram caption generator - https://looot.ai/free-tools/instagram-caption-generator/skill.md

What comes back

What your agent gets from instagram caption generator

Field names as the providers return them. The exact set varies by endpoint, and your agent reads it from the catalog.

  • caption
  • character count
  • fits the caption limit

Providers

Who can do this job today

Your agent picks the endpoint. These providers offer one right now, with the live price of their cheapest.

Use it for

What people do with instagram caption generator

  • Beat the blank box

    Start from five drafts and edit the one closest to your voice.

  • Try a new tone

    Run the same post as funny, warm and professional and compare.

  • Batch a week

    Write captions for a week of posts in one sitting and keep them in a sheet.

  • Agent workflow

    Let your agent draft captions for every post in a content calendar.

Set up once

Three steps. Your agent does the rest.

Keep going

More free tools

FAQ

Questions about instagram caption generator

Describe what the photo or video shows in the first box, then pick a tone, a length and the emoji setting. Press the button and 5 captions come back with their lengths.

Casual, funny, playful, warm, inspiring, bold or professional. Leave the field empty for casual.

No. Captions come without hashtags so you can pick your own. The hashtag generator linked below writes them.

Instagram allows up to 2,200 characters. The table shows the length of each caption and flags any that go over.

Yes. Type no in the emoji field and the model writes captions without them.

Gemma 4 31B, an open model from Google, run through looot with a fixed instruction for this page. It sees only what you type in the form.

Yes. Each run on this page costs you nothing and is limited per hour. For many posts, your agent runs the same chat endpoint on your own looot account at the per-token price shown above.

Copy the prompt above into your agent with the looot skill.md link. It calls a chat completion endpoint once per post and returns the captions.
For agents
tool
Instagram caption generator
category
Generators
input
What the post shows, a tone, a length and an emoji choice
output
caption, character count, fits the caption limit
endpoint
openrouter: openrouter-chat
price
per call, read live from the catalog on the web page
web tool
runs live on the page, free to the visitor and limited per hour
schedule
on demand
setup
https://looot.ai/free-tools/instagram-caption-generator/skill.md
llms.txt
https://looot.ai/llms.txt
updated
2026-10-14
markdown /free-tools/instagram-caption-generator.md

Run instagram caption generator from your own agent.

The box on this page is limited per hour. Start your workspace, top up, and paste the prompt into the agent you already use for lists and repeated runs.

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