Engagement rate is the share of people who interacted with a post. The calculator above works it out three ways: by followers, (likes + comments) ÷ followers × 100; by reach, all interactions including saves and shares ÷ accounts reached × 100; and by views, (likes + comments) ÷ plays × 100. Your numbers stay in your browser.
Which formula should you use?
Each version answers a slightly different question, so pick the one that matches yours and keep using it:
| Formula | Best for | Where to find the inputs |
|---|---|---|
| By followers | Comparing accounts, pitching brands | Likes and comments under the post; follower count on the profile |
| By reach | Judging a single post's quality | Post insights on Instagram or Facebook; analytics on TikTok and X |
| By views | Reels and TikToks, where reach and followers drift apart | Play count in insights or under the video |
To get an account-level figure, enter totals for your last 10–12 posts and set the number of posts. The tool averages them, so one viral hit or one flop doesn't distort the result.
What counts as a good rate?
Rates fall as accounts grow. For Instagram creators, typical follower-based ranges in 2026 look like this: around 4–5% at 1,000–5,000 followers, about 2.5–3.5% up to 50,000, roughly 2–2.5% up to 500,000 and about 1–2% above that. Brand accounts usually sit lower, around 0.5–1%. These ranges are summaries of industry studies, not numbers published by Instagram. Our guide to Instagram engagement rate explains where they come from and what moves them.
TikTok, X and Facebook have their own norms, and video platforms often show higher rates by followers because content reaches far beyond the follower base. Compare yourself with accounts of your size on the same platform.
How to raise your engagement rate
- Ask a specific question in the caption or the first line of a post.
- Reply to comments in the first hour; replies count as comments and keep the thread alive.
- Publish in the hours your followers are active — our posting-time study gives starting windows.
- Make posts worth saving or sending: checklists, how-tos, short lists.
Some creators give a new post a first push with Instagram likes so it doesn't look empty. Keep in mind that this inflates the numerator in the formulas above: if you add likes, judge your content by saves, shares and comments instead, and never present boosted numbers to a brand as organic engagement.
FAQ
How is engagement rate calculated on Instagram?
The common method adds likes and comments, divides by the follower count and multiplies by 100. If you have insights, the reach version is often more telling: every interaction, saves and shares included, measured against the accounts that saw the post.
Is a 10% engagement rate good?
For most accounts it's very high. Small accounts and single viral posts can reach it; check that you used the follower formula before comparing with benchmarks.
Can I calculate engagement rate for someone else's account?
Yes, with the follower formula: likes, comments and follower counts are public. Reach and views are visible only to the account owner.
Does the calculator collect my data?
No. It runs entirely in your browser and doesn't connect to any platform.
*Prepared with AI assistance and fact-checked by the LikeMan editorial team. Last reviewed: 2026-10-16.*