Free tools
Ecommerce tools built for founders.
Quick calculators and generators to help you make better decisions about pricing, ad spend, and product copy. Start with the product description generator if you are writing listings for Shopify, WooCommerce, Amazon or Etsy, or the profit margin calculator if you are still working out what a product should cost.
Ad Reporting Tool
Paste a Meta or TikTok export to spot winning creatives, ad fatigue, and budget leaks instantly.
Try it free ๐ฐEcommerce Profit Margin Calculator
Calculate gross margin, net margin, profit per unit, and break-even ROAS for any ecommerce product.
Try it free ๐งพConversion Rate Calculator
Calculate your conversion rate, graded against the published market average, plus revenue per visitor.
Try it free ๐ทInstagram Engagement Rate Calculator
Calculate your Instagram engagement rate by followers and by reach, graded against the published all-industry median.
Try it free ๐Instagram Size Checker
Drop an image in and see whether Instagram keeps, resizes or crops it, with the cut drawn on your own file. Nothing is uploaded.
Try it free ๐ROAS Calculator
Measure your return on ad spend, CPA, and CPC against industry benchmarks.
Try it free ๐Customer Lifetime Value Calculator
Calculate CLV, monthly customer value, and your maximum acquisition cost.
Try it free โ๏ธAI Product Description Generator
Generate compelling product descriptions in multiple tones and lengths.
Try it free ๐ฏAd Angle Generator
Eight distinct ad angles for one product, each with the buyer it reaches, an example hook and the proof it needs.
Try it free ๐Creative Brief Generator
Turn a product, an audience and real customer language into a ten-section brief: one message, the insight behind it, deliverables and success metrics.
Try it free ๐ชHook Generator
Turn your product and real customer reviews into ad, email, and landing page hooks, each labelled with the angle it uses.
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