Business metrics
Calculate advertising return
Calculate lead cost, customer cost, and return on ad spend.
Free · no account requiredCore processing runs on your device
Advertising ROI calculator
Calculate cost per lead, customer acquisition cost, revenue, and advertising return with a clear next action.
Open the toolUse the result on a websiteHow to get the result
- Add the source data
- Review the result
- Download it or apply it to a new website
Good to know
- Do I need an account?
- No. The core function is available without registration. An account is needed to save history, view analytics, and publish a website.
- Where do my files go?
- Tools marked as local process data directly in the browser and do not send it to a server.