GetSize is a retail-independent shoe size recommendation 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 — or fall back on manufacturer data if we don’t have enough to give a confident size recommendation.
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 smarter the recommendations (for you and everyone else using GetSize).
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 — we'll fix it!
Step 3: Buy With Confidence
Our recommendations are 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 give you the size recommendation straight from the manufacturer — no Googling required, no comparing size charts at retailers online shops.
The Result?
Shoes that fit. No measuring tools. No guesswork. No returns. Just smarter shopping and more confidence — every time you buy shoes online. That’s GetSize in a nutshell.