Free Tool
Engagement Rate Calculator
Find out how engaged your Instagram or TikTok audience really is. Enter your average numbers per post and get your engagement rate instantly. Nothing is stored.
Your average numbers per post
Tip: average your last 10–12 regular posts and leave out giveaways or one-off viral posts.
Engagement rate by followers
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Enter your followers and average likes to start.
What is engagement rate?
Engagement rate shows what share of your audience actively interacts with your content through likes, comments, shares and saves. It is a better measure of account health than follower count alone: 5,000 followers who comment and share are worth more to the algorithm, and to brands, than 50,000 followers who scroll past.
How engagement rate is calculated
There are three common formulas. This calculator uses the first one for both platforms and, on TikTok, also the third one when you enter your views.
| Method | Formula | Best for |
|---|---|---|
| By followers | (likes + comments + shares + saves) ÷ followers × 100 | Comparing accounts, pitching to brands |
| By reach | interactions ÷ accounts reached × 100 | Your own analytics (reach is private) |
| By views | interactions ÷ views × 100 | TikTok, Reels and other video content |
Example: an Instagram account with 12,500 followers that averages 420 likes, 25 comments, 10 shares and 30 saves has (420 + 25 + 10 + 30) ÷ 12,500 × 100 = 3.88%, which is a high engagement rate.
What is a good engagement rate?
There is no official benchmark, and rates vary a lot by niche and account size. The ranges below are widely used rules of thumb:
| Rating | Instagram (by followers) | TikTok (by views) |
|---|---|---|
| Low | Below 1% | Below 4% |
| Average | 1% – 3% | 4% – 8% |
| High | 3% – 6% | 8% – 12% |
| Excellent | Above 6% | Above 12% |
Engagement rate naturally falls as an account grows. An account with 2,000 followers can easily reach 8%, while a healthy account with 500,000 followers might sit around 1–2%. Always compare yourself with accounts of a similar size in your niche.
Why engagement rate matters
- Reach: Instagram and TikTok show content that gets early interactions to more people. Higher engagement usually means more reach.
- Brand deals: brands look at engagement rate before follower count, because it shows whether an audience actually pays attention.
- Audience quality: a sudden drop in engagement can reveal inactive followers or content that no longer matches what your audience wants.
How to improve your engagement rate
- Win the first seconds. On video, most viewers decide within about three seconds. See our TikTok hook formulas.
- Ask for a specific action. "Which one would you pick, A or B?" gets far more comments than "Thoughts?". More ideas in how to get more Instagram comments.
- Create save-worthy content. Checklists, tutorials and carousels get saved, and saves are a strong signal. Read why Instagram saves matter.
- Reply to comments in the first hour. Replies double the comment count and keep the conversation going while the algorithm is still testing your post.
- Use proven psychological triggers such as curiosity, social proof and identity. See 7 psychological triggers that boost engagement.
Common mistakes when measuring engagement
- Including giveaway posts, which inflate comments for one post only.
- Counting your own replies as comments.
- Comparing an engagement rate by views with one by followers. They are different metrics.
- Looking at a single post instead of an average of your recent posts.
Frequently Asked Questions
What is a good engagement rate on Instagram?
As a rule of thumb, 1–3% engagement by followers is average on Instagram, 3–6% is high and anything above 6% is excellent. Smaller accounts usually have higher rates than large ones, so compare yourself with accounts of a similar size.
What is a good engagement rate on TikTok?
TikTok engagement is usually higher than Instagram. Measured by views, 4–8% is a solid average and above 8% is strong. Measured by followers, rates of 5–10% are common for active accounts because videos reach many non-followers.
Should I calculate engagement by followers or by views?
Use followers to compare accounts with each other, since follower counts are public. Use views (or reach) to judge how well a specific piece of content performed, because it only counts people who actually saw it. On TikTok, engagement by views is usually the more useful number.
How many posts should I include?
Average your last 10–12 regular posts. Leave out giveaways, paid promotions and unusually viral posts, because a single outlier can make your typical engagement look much higher or lower than it really is.
Is my data stored?
No. The calculator runs entirely in your browser. The numbers you enter are never sent to or saved on our servers.