How It Works

Size Information Based on Your Real Shoes

GetSize is a retail-independent shoe sizing tool built on something that actually works: the shoes you already own. Use your current shoe collection as a reference when shopping for new ones, whether you're on your phone, laptop, or tablet.

Simply search for the brand and model you're interested in, and we'll compare it to your personal shoe shelf and data from similar users. If we don't have enough of our own data, we fall back on the manufacturer's size chart.

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Step 1: Add Your Shoes

Start by adding the shoes you already own and their sizes. With just a few clicks, you'll build your own digital shoe shelf. You don't have to log every pair, but the more you add, the more accurate the size information gets. For you and for everyone else using GetSize.

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Step 2: Find Your Fit

Looking to buy a pair of shoes online? Use our search tool to see which size is most likely to fit, based on shoes you already like. The more data from you and the community, the better the tool becomes.

Missing something? Just tell us and we'll fix it!

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Step 3: Buy With Confidence

Our size information is based on real-world fit data, not AI foot scans or measuring tapes. We look at how you prefer your shoes to fit, and match that with data from others who like the same feel.

And if we don't yet have data for a model or brand? We'll show you the size information straight from the manufacturer. No Googling required, no comparing size charts at retailer online shops.

The Result?

Shoes that fit. No measuring tools. No guesswork. Fewer returns. Just more confident shopping, every time you buy shoes online. That's GetSize in a nutshell.

Try it with a shoe you own →