Free Widget

Embed a Calorie Calculator
on Your Website — Free

Add a free, accurate calorie burn calculator to your fitness blog, coaching website, or app. No signup required. Always up-to-date.

Copy & paste this code

<iframe
  src="https://flipmp.com/widget/calorie-calculator"
  width="320"
  height="420"
  frameborder="0"
  style="border-radius: 12px; border: 1px solid #e0e0e0;"
  title="Calorie Calculator by FlipMP">
</iframe>

Paste anywhere in your HTML — inside a blog post, sidebar, or page section.

Why use this widget?

✓Free forever — no signup, no API key
✓Accurate MET-based calculations used by coaches
✓Mobile responsive — works at any size from 300×400 px
✓Auto-updates when we improve the formulas
✓"Powered by FlipMP" attribution only — no ads

Live preview

This is the exact widget your visitors will see.

Want the full experience?

FlipMP connects all your training data — Strava, Garmin, Apple Health — and gives you an AI coach that calculates calories automatically for every workout.

Try FlipMP Free →