Engagement Rate Calculator
This engagement rate calculator breaks out likes, comments, shares and saves, by followers, reach or impressions, for every major platform, with sourced benchmarks and your saves and share rates.
Analyze a data set (paste or upload)
Paste one row per post - the interaction numbers then the audience number last (followers, reach or impressions). A label column is optional. Commas or tabs both work.
The engagement rate formula
This engagement rate calculator works out how much your audience interacts with a post or account. The formula is engagement rate = (interactions / audience) × 100, where interactions are your likes, comments, shares and saves, and the audience number is your followers, reach or impressions. Enter each interaction type separately, pick the platform and the basis, and you get the rate instantly, benchmarked against what is normal for that platform.
Break it down: not all interactions are equal
Entering likes, comments, shares and saves separately is not just for convenience, the split is the point. Platforms weight the types differently: Instagram leans on saves, TikTok on shares, LinkedIn on comments and reshares. Saves and shares take more effort than a passing like, so they signal genuine value and intent, and the algorithms reward them with extra reach. That is why two posts with the same engagement rate can perform very differently, one carried by passive likes fades while one rich in saves and shares keeps getting pushed. The calculator surfaces your saves rate, share rate and the share of engagement that is the high-value kind, so you can see not just how much engagement you got but what sort.
Followers, reach or impressions? The basis changes everything
The biggest reason engagement benchmarks disagree is the denominator. Dividing by followers gives the classic headline rate, but it flatters small accounts and punishes large ones, because most followers never see a given post. Dividing by reach or impressions asks a fairer question: of the people who actually saw this, how many engaged. For judging a single post, reach or impressions is usually the honest choice; for tracking an account over time, followers-based is fine as long as you stay consistent. Switch basis at the top and the calculator flags how that shifts what good looks like.
What is a good engagement rate? It depends entirely on the platform
Engagement rates vary more by platform than almost any other metric, so never compare a Facebook rate to a TikTok one. Rough 2026 guides. Definitions vary by platform and by whether you divide by followers, reach or impressions, and smaller accounts run higher, so treat these as directional:
| Platform | Good engagement rate (by followers) |
|---|---|
| TikTok | 3% - 6%+ |
| 2% - 5%+ | |
| 1% - 3% | |
| YouTube | 1% - 4% |
| Facebook (organic) | 0.15% - 0.5% |
| X (Twitter) | 0.05% - 0.3% |
Source: Buffer State of Social Media Engagement 2026 (52M+ posts), Hootsuite 2026, and Socialinsider 2026 benchmarks. Last reviewed July 2026.
Three honest notes. Smaller accounts almost always post higher rates than mega-brands, so a micro-account beating the average is expected, not remarkable. Organic Facebook reach has collapsed, so a rate near 0.15 percent is normal there, not a failure. And YouTube is usually measured against views rather than followers, which makes its percentages look lower than the follower-based figures above, so treat that row as a rough guide only.
How to use this calculator
- Choose your platform tab and the basis (followers, reach or impressions).
- Enter likes, comments, shares and saves for the post or period.
- Enter the matching audience number.
- Read your rate, the verdict, and your saves and share rates.
Use the Analyze panel to paste a batch of posts and see your average, best and worst. Inputs are saved on this device, and Share copies a link with your numbers built in.
Frequently asked questions
What is a good engagement rate?
By followers, TikTok around 3 to 6 percent is strong, LinkedIn 2 to 5 percent, Instagram 1 to 3 percent, and Facebook and X well under 1 percent. Always judge a platform against itself.
How do you calculate engagement rate?
Add interactions (likes, comments, shares, saves) and divide by your audience number, then multiply by 100.
Do saves and shares matter more than likes?
Yes. They take more effort and signal real value, so algorithms reward them with reach. Instagram leans on saves, TikTok on shares. Watch those rates, not just the total.
Followers, reach or impressions?
Followers-based is the common headline but flatters small accounts. Reach or impressions based is fairer for a single post. Pick one and stay consistent.
Why is my Facebook engagement so low?
Organic Facebook reach has collapsed, so engagement near 0.15 percent is normal in 2026. Compare Facebook to Facebook.
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