Engagement Rate Calculator
Calculate social media engagement rate by reach, posts, impressions, views, or daily metrics with average ER support.
What Is Engagement Rate?
Engagement rate measures how actively your audience interacts with content. It is usually expressed as a percentage of engagements divided by reach, followers, impressions, or views.
Engagement Rate Formulas
$$\text{ER} = \frac{\text{Total Engagements}}{\text{Denominator}} \times 100$$Denominator depends on metric type: reach per post, followers, impressions, video views, or daily follower count.
Compare website traffic quality with the Bounce Rate Calculator.
Frequently Asked Questions
What counts as an engagement?
Engagements include likes, comments, shares, saves, retweets, and other platform-specific interactions on a post.
What is a good Instagram engagement rate?
Typical good Instagram ER is 1% to 3.5%. Above 3.5% is considered very high for most accounts.
What is ER by reach?
ER by reach divides engagements by unique users who saw the post. It is often more accurate than follower-based ER.
How do I calculate average ER?
Add individual post ER values and divide by the number of posts. This tool supports that directly in average mode.
Why is engagement rate important?
It shows real interaction beyond vanity metrics like follower count and helps compare content performance across campaigns.
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