Instagram engagement rate calculator
Calculate likes and comments per post as a percentage of followers. Use a consistent sample. No login or connection needed.
How the calculation works
Use the same formula every time
Engagement rate by followers = (total likes + total comments) / number of posts / followers * 100.
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Comparable posts
Use the same time window and compare similar formats.
Denominator
Follower count
This is not engagement by reach or impressions. Those require your own Insights.
Privacy
Calculated in your browser
The values in this calculator are not submitted to Kolliq.
Compare with your own baseline
A single percentage is not a verdict on a creator. Compare consistent samples from your account before making a content decision.
Know what is excluded
This formula counts likes and comments. It excludes saves, shares, reach, and private audience data. Changing the formula changes the result.
Check unusual results
Repeat comments, paid promotion, a small follower count, or one breakout can affect the rate. A rate above 100% is mathematically possible and is not proof of unique audience engagement.