Instagram Post Optimizer
Review your Instagram caption and hashtag count before posting
About this generator
The Instagram Post Optimizer checks your caption with an editorial checklist and suggests possible improvements to readability and context.
Its scores are heuristics, not predictions of reach or engagement. The hashtag score checks the five-tag limit; it does not judge relevance. The tool does not analyze your account or posting-time data.
Pro tips
- Use the caption length you need to explain the post clearly
- Ask a relevant question if you want to invite a conversation
- Use line breaks and emojis to make long captions scannable
- Choose the format that best communicates the content; this tool does not predict format-specific reach
- Use up to five relevant hashtags per post; there is no need to fill the limit
Frequently Asked Questions
Start with a clear opening, readable caption and content that fits its format. Relevant hashtags can describe the topic. This tool offers editorial checks, not a tested formula or a prediction of post performance.
Instagram allows up to five hashtags per post. Use only relevant tags; zero to five passes this tool’s count check, and using all five does not earn a higher score. A count check cannot determine whether a tag fits your content.
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