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Is your product profitable? Are your ads making money? How much can you afford to spend to get a new customer? What does your Shopify fees cost you per sale?

Get answers to all these questions with our FREE ecommerce toolbox. (Link in email)

July 24th 2026

You can tell if your ads are working by using the following FREE calculators, courtesy of Pro Marketer:

ROAS Calculator: Tells you how much revenue you earn for every dollar spent on ads. Use this before scaling any campaign.

Break-Even ROAS Calculator: Tells you the minimum ROAS you need before you start losing money. Know this before you increase your budget.

MER Calculator: Shows how your total ad spend compares to your total revenue across all channels. More useful than ROAS when you run ads on multiple platforms at once.

ROI Calculator: Measures your overall return on investment. Use this to evaluate your business performance beyond just ads.

Know Your Actual Profit

Profit Margin Calculator: Factors in product costs, fees, and marketing spend to show your actual profit margin per product.

Ecommerce Profit Calculator: Shows your total profit after all major costs, ads, fees, and operations.

Dynamic Pricing Calculator: Models how pricing changes, discounts, bundles, and price increases affect your revenue and margins.

Know Your Conversion Costs

Customer Lifetime Value Calculator: Estimates how much a customer is worth over time. This tells you how much you can afford to spend to acquire one.

Customer Acquisition Cost Calculator: Measures what it costs to get a new customer across all your marketing channels.

Conversion Rate Calculator: Shows how many visitors turn into buyers. This calculator is useful for figuring out whether traffic or conversion is limiting your growth.

Average Order Value Calculator: Helps you understand your average order size and how pricing changes will affect it.

Cart Abandonment Rate Calculator: Measures how many buyers leave before completing a purchase. Use this to identify checkout issues.