Browse our free online tools — no sign-up needed. File and camera tools run 100% in your browser; every other tool is processed on this site in memory and your input is never stored.
11 Items Found out of 285 Tools
Browse by category
ROI Calculator
Return on investment from investment and return.
Open tool →
ROAS Calculator
Return on ad spend from spend and revenue.
Open tool →
CTR Calculator
Click-through rate from clicks and impressions.
Open tool →
CPC Calculator
Cost per click from cost and clicks.
Open tool →
CPM Calculator
Cost per thousand impressions.
Open tool →
Conversion Rate Calculator
Conversion rate from visitors and conversions.
Open tool →
Lead Cost Calculator
Cost per lead from spend and leads.
Open tool →
Customer Acquisition Cost Calculator
CAC from acquisition cost and new customers.
Open tool →
Marketing Funnel Calculator
Conversion rates across visitors, leads and customers.
Open tool →
Email Open Rate Calculator
Email open rate from delivered and opened.
Open tool →
Email Click Rate Calculator
Email click rate from delivered and clicks.
Open tool →
No tool matches your search.