Find & Convert Your Shoe Size In Seconds

Find your shoe size across 400+ brands

See the Brand to Brand Shoe Converter in Action

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Sizely decrease returns

Brand To Brand Conversion

Find your ideal shoe size across 400+ brands with our shoe size conversion tool.

Sizely Increase Sales

Shoe Type Conversion

Sports shoes are different from high heels. Our tool is design to find the perfect fit.

Sizely Improved Experiance

International Conversion

Looking for EU, UK or US Size? We simplify the international conversion for you.

Conversion Tip’s:

Our Shoe Size Conversion tool allows you to convert shoe sizes across a variety of brands such as Adidas, Nike, Converse and 400+ additional brands. To get started, please select if you want to convert Men's, Women's, Boy's or Girl's Shoes.

Selecting Shoe Type
Please choose what type of shoe you would like to convert. Here' we have several options including, Casual Shoes, Flats, Flip Flops, Formal Shoes, Heels, Sandals, Sport Sandals as well as Sport Shoes. Our model takes shoe material, sole type as well as the common with of a shoe type into consideration to identify the ideal fit for you.

Selecting Brand
Here too we have a variety of brands you can select from, depending on the shoe type you select, the variety of brands may increase or decrease as some brands are not selling certain shoe types. Selecting the brand you want to convert from would be indicated in the field. e.g. Converting Nike to Adidas, Converse to Aldo or Puma to Nike Shoe Size.

Selecting International Size Metrics
Here you can select across 3 international size metrics such as US, UK as well as EU size. Please note that we convert into all 3 size metrics allowing you to double check your shoe size when identifying your perfect fit.

Selecting Your Size
This one is straight forward, here you enter the shoe size for a given metric. e.g. US Size 10.5 or EU Size 44.

Your Results
Our Shoe Size Recommendation System was trained on 1,000,000 shoes to estimate the ideal fit across brands for you. We take into account the material, brand manufacture, shoe type as well as the design across most common shoe types to accurately recommend the ideal shoe size for you. Here you will see the ideal shoe size for a particular brand as well as the size in US, EU and UK Size.

If you have any questions about our recommendation system or would like to use it on your website / e-commerce store, please email us here.

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