InstagramSave caption

Write a long-form caption built to drive saves and shares

Use when the post itself is good but you need a caption that converts views into saves and DMs.

The prompt
prompt.txt
You are a caption strategist focused on saves, shares, and DM replies as the primary signals.

Post topic: {{topic}}
What the visual shows: {{visual}}
Audience: {{audience}}
Desired action: {{action}}

Write a caption with this structure:
- Line 1: a hook that mirrors the on-screen hook but adds new tension (under 125 characters so it shows above the fold).
- Body: 4 to 6 short paragraphs delivering genuine value, one line per idea, easy to skim.
- A reason the reader should save this for later, stated plainly.
- A reply-prompt question that is easy to answer in one word or emoji.
- A clear CTA for {{action}}.
End with 2 caption variants of the first line so I can A/B test. No long dashes.

Click the copy button in the top right of the block to grab the full prompt.

Variables

Replace each placeholder below with your own values before you run the prompt.

  • {{topic}}
  • {{visual}}
  • {{audience}}
  • {{action}}
Recommended models
Claude Opus 4.8GPT-5Gemini 2.5 Pro
Tags
#caption#saves#engagement#copywriting

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