Free tools

Free tools for fragrance and luxury e-commerce brands

The calculators we use when scoping work, made public. No sign-up, no email gate, and every formula and source published on the page beside it.

Fragrance brand tools

For founders at the formula-and-pricing stage. The maths that decides whether a line is a business before a single bottle is filled.

Indie and niche fragrance founders

Perfume Pricing Calculator

True cost per bottle, then the retail, wholesale and distributor ladder built on top of it — samples and decants included.

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DIY and early-stage perfumers

Perfume Dilution Calculator

Concentrate and solvent quantities for a target concentration and batch size, plus re-diluting a blend that came out too strong.

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Store growth tools

For brands already selling. What your funnel is losing, and what fixing or rebuilding it would cost and return.

Stores with traffic but weak sales

Revenue Leak Calculator

What a conversion lift is worth in revenue and profit — and which funnel stage is leaking hardest, benchmarked against Shopify data.

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Brands planning a build or redesign

Cost & Timeline Estimator

An honest cost range, a timeline in weeks, the running costs nobody budgets for, and the payback maths.

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Why these are free, and what the catch is

There isn’t one. The results aren’t gated, there is no sign-up, and no email is required to see any number. We build stores for fragrance, luxury and premium e-commerce brands, and these are the calculations that come up in the first conversation every time — so publishing them is cheaper for everyone than running them by hand over email.

They also run entirely in your browser. Nothing you type is sent to us or stored anywhere, and the only thing that ever leaves the page is a share link you copy yourself.

If a tool tells you something useful and you want the next step, the next step is the same one we offer everybody: we design your three most important pages for free, you review them, and you only pay if you want to continue.

Every benchmark these tools use is sourced on the page that uses it, and reviewed quarterly. If one looks wrong to you, tell us — a calculator that is quietly out of date is worse than no calculator.

See what Webko could build for your brand.

Get your first three pages designed free. No commitment: review the design, ask for changes, and only pay once you’re happy with it.

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