Calculate Sample Size for Successful A/B Testing Efforts

Find the Sweet Spot for Your A/B Tests! | @here

Planning an experiment? Our free Sample Size Calculator helps you figure out exactly how much traffic you need to get reliable, statistically significant results — so you can make confident, data-driven decisions. With it, you can: • 🎯 Enter your baseline conversion rate and minimum detectable effect • ⚙️ Adjust your confidence level, power, and number of variants • 📊 Instantly see your total and per-variant sample size No more guesswork — just clear, actionable guidance for better experimentation. Try it free here: 👉 mixpanel.com/platform/experiments/sample-size-calculator