Engagement Rate Calculator

This free Instagram engagement rate calculator shows how many of your followers interact with your posts, as a percentage. There’s a TikTok tab too. Add your likes, comments, saves, shares and followers, and you’ll get your rate plus a 2026 benchmark to compare it with.

Everything runs in your browser. There’s no login, nothing to connect and no scraping, so your numbers stay on your device.

Last checked: October 12, 2026. Benchmarks are for brand accounts and come from the sources named below.

How the Instagram engagement rate calculator works

Engagement rate is your total interactions divided by your audience, times 100. Interactions here mean likes, comments, saves and shares.

The calculator gives you two versions:

• By followers: (likes + comments + saves + shares) ÷ followers × 100
• By reach: (likes + comments + saves + shares) ÷ reach × 100

Reach is the number of unique accounts that saw your post, which you’ll find in Instagram Insights. For several posts, the tool adds up all interactions, divides by the number of posts, and then divides by followers.

A quick worked example

Say a post gets 300 likes, 20 comments, 20 saves and 10 shares. That’s 350 interactions. With 10,000 followers, your rate by followers is 3.5%.

Now suppose 5,000 accounts saw it. In that case, your rate by reach is 7%. Same post, two very different numbers, which is why the next section matters.

Engagement rate by followers vs by reach

Use the follower rate when you want to compare yourself with public benchmarks. Use the reach rate when you want to judge how well a post landed with the people who actually saw it.

Most benchmark reports divide by followers, so that’s the fair comparison. On the other hand, reach rates run much higher, because reach is usually smaller than your follower count. So only compare a reach rate with other reach rates, never with a follower benchmark.

What is a good engagement rate on Instagram in 2026?

For brand accounts, a typical Instagram rate by followers sits somewhere around 0.3% to 0.5%. The Rival IQ benchmark, now published by Quid, puts the 2026 median at 0.30%. Socialinsider reports an average of 0.45% for the first half of 2026.

Why the gap? First, a median is the middle account, while an average gets pulled up by a few very high performers. Also, the two studies count slightly different actions. Quid counts all interactions, but Socialinsider’s Instagram figure uses only likes and comments.

So, in short, if you’re above about 0.5% by followers, you’re doing better than most brands. Keep in mind these are brand benchmarks, and smaller creator accounts often see higher rates.

What is a good engagement rate on TikTok?

TikTok rates are far higher than Instagram’s. Quid’s 2026 report gives a median of 2.01% by followers, and Socialinsider reports an average of 2.70% for the first half of 2026.

Switch to the TikTok tab above to use TikTok’s fields, including views. For a closer look at TikTok on its own, we also have a dedicated TikTok engagement rate calculator page.

Why your engagement rate drops

A falling rate doesn’t always mean your content got worse. Often, something about how people see your posts has changed.

• More views, same interactions. When a Reel reaches lots of non-followers, the follower rate can look odd. Check your reach rate too.
• Posting time. Posts that go out when your audience is asleep get a slow start.
• Inactive followers. Old or fake accounts add to your follower count but never interact, so they pull your rate down.
• Platform-wide decline. Quid found the Instagram median fell from 0.36% to 0.30% in a year. As a result, some drop is just the market.

How to improve your engagement rate

Start with the basics that bring people back. Then measure again after a few weeks.

1. Ask a clear question in your caption, so people know what to reply.
2. Post carousels and Reels that are worth saving or sending to a friend.
3. Reply to comments quickly, especially in the first hour.
4. Post when Insights shows your followers are most active.
5. Remove obvious spam accounts from your followers.

A small boost of likes can help a new post look less empty. However, bought likes are not organic engagement, and they can skew this metric, so judge your progress by reach and comments too.

FAQ

Do views count in engagement rate?

Usually not in the standard formula. Views measure how many times a post played, while engagement counts actions like likes and comments. However, you can divide interactions by views to get a separate “rate by views”. That number runs higher, so compare it only with other view-based rates.

Is 1% engagement good on Instagram?

Yes, for a brand account. A 1% rate by followers is well above the 2026 benchmarks, which sit around 0.30% (Quid median) to 0.45% (Socialinsider average). That said, small creator accounts often run higher, so compare with similar accounts in your niche when you can.

Why is TikTok engagement higher than Instagram?

TikTok’s For You feed shows videos to lots of people who don’t follow you yet. Those extra viewers add likes and shares, but your follower count stays the same, so the rate looks higher. In addition, TikTok’s formula usually includes shares and saves, which pushes it up further.

Do bought followers lower engagement rate?

Yes, they usually do. Bought or inactive followers raise your follower count but rarely like or comment. So the same interactions get divided by a bigger number, and your rate falls. That’s why cleaning out spam followers can make your rate look healthier.

Ready to see how a little extra attention looks on your next post? Try our free trial for Instagram and TikTok, with 20 followers or 20 likes and one trial per network.

Wrap-up

Run the Instagram engagement rate calculator by followers to compare with benchmarks, and by reach to see how a post actually did. Then test one change at a time.