Free eCommerce Tools

Essential calculators and metrics to help you make data-driven decisions and grow your online business.

All Free Tools

Powerful calculators built to help eCommerce businesses make smarter, data-driven decisions.

Break Even ROAS

Calculate your break-even Return on Ad Spend to know when your campaigns become profitable.

Margin vs Markup

Understand the difference between margin and markup, and calculate your optimal pricing.

ACoS to ROAS

Convert between Advertising Cost of Sales and Return on Ad Spend instantly.

MER Calculator

Measure your Marketing Efficiency Ratio to understand overall marketing performance.

Net Burn Rate

Calculate how fast your business is spending cash after accounting for revenue.

Inventory Turnover

See how many times your inventory is sold and replaced over a period.

Contribution Margin

Calculate revenue left after variable costs to cover fixed costs and profit.

CAC Calculator

Calculate your Customer Acquisition Cost to understand marketing efficiency.

Ready to Grow with Modonix?

Let’s turn your digital goals into measurable results. Whether you’re scaling an eCommerce brand or refining your online strategy, Modonix is here to help.

Leverage our methodology for success. Measure your performance; Identify improvements using proven strategies; Implement; then Thrive.

Quick Links

Services

Contact Us

Melbourne, FL