12 free calculators · No sign-up
Free Marketing Calculators for the Metrics That Run Your Campaigns
CTR, CPC, CPM, CPA, ROAS, conversion rate, marketing ROI, CAC, and email performance metrics, all in one place. Every calculator solves for any missing value, so you can work forwards or backwards depending on what you already know.
No sign-up. No limits. Every calculation runs instantly in your browser.
12
Calculators
08
Currencies
100%
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Choose a Calculator
Pick a metric below. Every calculator can also work in reverse: give it any two values and it solves for the third.
PPC & Advertising
Conversion & Growth
Email Marketing
How We Build These Calculators
Each calculator starts with a standard industry formula for that metric, cross-checked against how the major ad platforms (such as Google Ads, Meta) and analytics tools define it, since small definitional differences (like whether a “conversion” includes assisted conversions) can quietly throw off a number. Benchmark ranges shown on each page are pulled from commonly cited industry sources rather than invented, and we note that plainly wherever a figure should be treated as a rough guide rather than gospel. We’d rather tell you a number is approximate than pretend more precision than the data supports.
Why Marketers Use Calcvertise
It Works in Both Directions
Most calculators only go one direction: give them clicks and impressions, get CTR. Ours also work in reverse: tell us your target CTR and your impressions, and we will tell you how many clicks you need. Every calculator on this site supports this.
Real Benchmarks, Not Just Formulas
Every calculator page includes a “What is a good metric?” section with industry benchmark ranges, so you know whether your number is actually good, not just what it is.
Built for Marketers, Not Just Students
Alongside the formula, every page includes practical tips for improving that specific metric, drawn from real PPC and campaign optimization practice.
Who Calcvertise Is For
- PPC managers and media buyers checking campaign performance across Google Ads, Meta, and other platforms
- Growth and marketing teams tracking CAC, ROAS, and marketing ROI against targets
- Email marketers measuring open rate, click-through rate, and click-to-open rate
- Agencies who need a fast, reliable reference tool for client reporting
Have a Metric We’re Missing?
Calcvertise is actively expanding. If there’s a marketing calculator you’d like to see added, get in touch.