Free Online Ad Calculators – CPM, CPC, CTR, ROI & More

Calculate CPM, CPC, CTR, ROI, ROAS and Impressions instantly. Optimize ad costs and understand your campaign performance — 100% free.

📈 CPM Calculator

Calculate Cost per Mille

💰 CPC Calculator

Calculate Cost per Click

📊 CTR Calculator

Calculate Click-Through Rate

👁️ Impressions Calculator

Calculate ad impressions

📊 ROI Calculator

Calculate ROI & ROAS

Why Use Our Tools?

✅ No Login Required

100% free tools with no registration needed

📱 Mobile-Friendly

Simple UI that works perfectly on all devices

🎯 Accurate Formulas

Industry-standard calculations with examples

📚 Learn While Calculating

Understand advertising basics with our guides

New to Advertising?

Learn the fundamentals of digital advertising metrics and optimization strategies.