Tool Category Business & Trade

Ad Spend ROI Calculator

Calculate return on investment for your advertising campaigns to measure marketing efficiency. This tool helps e-commerce sellers, small business owners, and marketing teams track ad performance. Use it to adjust budgets, optimize spend, and improve campaign profitability.

Ad Inventory Fill Rate Calculator

This tool helps publishers, ad operations teams, and e-commerce sellers calculate the percentage of available ad inventory that is successfully sold and delivered. It’s designed to track ad performance, identify revenue leakage from unfilled impressions, and optimize ad inventory strategy.…

A/B Test Significance Calculator

This A/B test significance calculator helps e-commerce sellers, marketers, and small business owners validate experiment results. It checks if differences between control and variant groups are statistically meaningful. Use it to make data-driven decisions for campaigns, pricing, or product changes.