Stop guessing on pricing, ad spend, and inventory. Get the exact numbers you need to grow your DTC brand profitably.
No signup. No email gates. Just open, calculate, and make better decisions today.
Browse All ToolsKnow if your ads are actually making money — or quietly burning it
Find the price point that keeps you profitable after every fee and cost
See the numbers hiding behind your revenue — the ones that decide if you scale or stall
Find out what you're really paying to acquire each customer — across every channel.
Use freeSee how much a customer is really worth over time — and whether your acquisition spend makes sense.
Use freeStrip away the vanity metrics. See what you're actually keeping after every cost is accounted for.
Use freeNever run out of your best sellers again. Get the exact date to reorder based on your sales velocity.
Use freeFind out if your organic traffic is leaving money on the table
Know exactly what Shopify will cost you before you commit a dollar
See if your redesign will pay for itself — and how fast — based on your real traffic and conversion data.
Use freeGet a realistic budget for your Shopify migration — broken down by products, apps, and complexity.
Use freeAdd up the real monthly cost of Shopify — plan fees, apps, themes, transaction charges, and more.
Use freeYou're making financial decisions all week long. How much to spend on Meta ads. Whether to raise your price by RM5. When to reorder inventory before Chinese New Year cleans you out. Most DTC founders make these calls on gut feel or half-built spreadsheets. That's how profitable products quietly become money losers. These free ecommerce calculators give you real numbers in seconds — so you can stop guessing and start deciding with confidence.
Here's what we've noticed after working with dozens of ecommerce brands: the ones who know their unit economics always outperform the ones who don't. Founders who can tell you their contribution margin per SKU, their actual customer acquisition cost by channel, and their customer lifetime value make consistently better bets on inventory, pricing, and ad spend. Not because they're smarter — because they're working with real data instead of assumptions.
Maybe you're a Shopify store owner wondering if your Facebook ads are actually profitable (or just generating revenue you'll never keep). Maybe you're an ecommerce marketer trying to justify your SEO investment to a founder who wants to see the numbers. Or maybe you're evaluating whether the total cost of running Shopify still makes sense at your scale. Whatever your question, there's a calculator here that answers it — with real formulas and DTC industry benchmarks so you can see exactly where you stand.
The advertising tools show you your return on ad spend and the minimum ROAS you need to stay in the black. The pricing tools help you set prices that actually work after COGS, payment processing, shipping, and platform fees take their cut. The business metrics tools strip away the vanity revenue and show you your real profitability, customer value, and inventory timing.
Thinking about a platform switch? The Shopify planning tools give you a realistic migration budget and help you model the ROI of a redesign before you spend anything. And if your organic traffic has been flat for months, the SEO audit checklist pinpoints exactly what's holding you back — in about 5 minutes.
Every tool is free, runs in your browser, and needs no signup. They're built by the team at WebMedic — a Shopify agency in Malaysia that helps DTC brands grow through smarter ecommerce design, development, and SEO. We use these same calculations in our client work every week. You should have access to them too.
These calculators answer one question at a time. The WebMedic Scorecard answers them all at once — a complete assessment of your store's performance, design, SEO, and growth readiness, with a personalized action plan.
Get Your Free Store ScoreFree. 5 minutes. No credit card. Just clarity.