EngageCalc is a collection of free engagement rate (ER) calculators for Instagram, TikTok, YouTube, LinkedIn, Facebook and X. Every tool runs entirely in your browser: the numbers you enter are never uploaded, stored or shared, and no account is required.
How the benchmarks work
Ratings and averages on this site are approximate figures compiled from published industry studies covering 2025–2026, including benchmark reports from Socialinsider, Rival IQ and Sprout Social. They are reference points, not guarantees — real accounts vary widely by niche, content format and audience.
Benchmark figures are reviewed and updated quarterly; the footer date (October 2026) reflects the current dataset.
Why it is free
The site is supported by advertising. There are no accounts, no paywalls and no data collection — you never hand over anything to use a calculator.