Instagram engagement rate calculator.
Enter your numbers and get your engagement rate instantly - plus what counts as good for your follower size.
In short: Instagram engagement rate is total engagements (likes + comments + saves + shares) divided by reach or followers, times 100. Enter your numbers below to calculate it instantly. As a benchmark, 1–3.5% is average, 3.5–6% is strong, and above 6% is excellent - smaller accounts usually score higher.
Engagement rate (by followers)
0.00%
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0 engagements
Benchmarks: <1% below average · 1–3.5% average · 3.5–6% strong · 6%+ excellent. Smaller accounts usually score higher. All math runs in your browser - nothing is sent or stored.
How to use this instagram engagement rate calculator
- 1
Enter your follower count (or reach, for a per-post rate).
- 2
Add the likes, comments, saves, and shares on a post.
- 3
Read your engagement rate and benchmark instantly - nothing is sent anywhere.
What is a good Instagram engagement rate?
Engagement rate measures how actively your audience interacts with your content relative to its size. The most common formula divides total engagements by followers, but a more accurate version divides by reach, because it reflects how the people who actually saw the post responded. On Instagram in 2026, roughly 1–3.5% is average, 3.5–6% is strong, and above 6% is excellent. Smaller accounts almost always post higher rates than large ones, so always compare against accounts your own size rather than against mega-creators.
Common use cases
Benchmark a single Reel or post against your follower size.
Compare your rate to a competitor before a collab.
Show a brand your real engagement for a paid partnership.
Track whether your rate is trending up or down over time.
Frequently asked questions
How do you calculate Instagram engagement rate?
Add likes, comments, saves, and shares, divide by your followers (or reach), then multiply by 100. Dividing by reach gives a more accurate, view-based rate.
Should I use followers or reach in the formula?
Reach is more accurate because it reflects how the people who actually saw the post engaged. Followers is the common default when you don’t have reach data.
What is a good engagement rate on Instagram?
Roughly 1–3.5% is average, 3.5–6% is strong, and above 6% is excellent. Accounts under 10k followers typically run higher than large accounts.
Do saves and shares count toward engagement?
Yes, and they matter most for reach. Shares are the strongest growth signal on Reels, followed by saves - both weigh more than likes in distribution.
Why is my engagement rate dropping as I grow?
It’s normal. Larger audiences include more passive followers, so the percentage who engage naturally falls even as raw numbers rise. Compare against accounts your own size.
Is this calculator private?
Yes. All the math runs in your browser. Nothing you type is sent to a server or stored.
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