Shoes & footwear
Use foot length as the starting point and treat size conversions as guidance.
What are you trying to decide?
Shoe Size CalculatorUse this when you need to take a real foot measurement into a retailer or brand chart and decide which published size range actually contains your longer foot.Open tool →Foot Length to MondopointUse this when you need to take a real foot measurement into a retailer or brand chart and decide which published size range actually contains your longer foot.Open tool →Mondopoint to Foot LengthUse this when you need to take a real foot measurement into a retailer or brand chart and decide which published size range actually contains your longer foot.Open tool →Shoe Size ConverterUse this when you need to take a real foot measurement into a retailer or brand chart and decide which published size range actually contains your longer foot.Open tool →US to EU Shoe Size GuideUse this when you need to take a real foot measurement into a retailer or brand chart and decide which published size range actually contains your longer foot.Open tool →US to UK Shoe Size GuideUse this when you need to take a real foot measurement into a retailer or brand chart and decide which published size range actually contains your longer foot.Open tool →
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Shoe Size CalculatorShoe Size Calculator now works as a foot-measurement and brand-chart decision tool. Measure both feet, use the longer standing measurement, keep width as a separate record, and compare the exact foot-length ranges published by the brand instead of relying on a generic size-label conversion.Open →Foot Length to MondopointFoot Length to Mondopoint now works as a foot-measurement and brand-chart decision tool. Measure both feet, use the longer standing measurement, keep width as a separate record, and compare the exact foot-length ranges published by the brand instead of relying on a generic size-label conversion.Open →Mondopoint to Foot LengthMondopoint to Foot Length now works as a foot-measurement and brand-chart decision tool. Measure both feet, use the longer standing measurement, keep width as a separate record, and compare the exact foot-length ranges published by the brand instead of relying on a generic size-label conversion.Open →Shoe Size ConverterShoe Size Converter now works as a foot-measurement and brand-chart decision tool. Measure both feet, use the longer standing measurement, keep width as a separate record, and compare the exact foot-length ranges published by the brand instead of relying on a generic size-label conversion.Open →US to EU Shoe Size GuideUS to EU Shoe Size Guide now works as a foot-measurement and brand-chart decision tool. Measure both feet, use the longer standing measurement, keep width as a separate record, and compare the exact foot-length ranges published by the brand instead of relying on a generic size-label conversion.Open →US to UK Shoe Size GuideUS to UK Shoe Size Guide now works as a foot-measurement and brand-chart decision tool. Measure both feet, use the longer standing measurement, keep width as a separate record, and compare the exact foot-length ranges published by the brand instead of relying on a generic size-label conversion.Open →EU to UK Shoe Size GuideEU to UK Shoe Size Guide uses measured foot length as the anchor and lets you enter the actual brand range you are shopping. Generic EU↔UK conversion is context; the decision uses your longer standing foot, the current brand chart, width and intended sock/use.Open →CM to Shoe Size GuideCM to Shoe Size Guide now works as a foot-measurement and brand-chart decision tool. Measure both feet, use the longer standing measurement, keep width as a separate record, and compare the exact foot-length ranges published by the brand instead of relying on a generic size-label conversion.Open →Inches to Shoe Size GuideInches to Shoe Size Guide now works as a foot-measurement and brand-chart decision tool. Measure both feet, use the longer standing measurement, keep width as a separate record, and compare the exact foot-length ranges published by the brand instead of relying on a generic size-label conversion.Open →Foot Length to Shoe Size GuideFoot Length to Shoe Size Guide now works as a foot-measurement and brand-chart decision tool. Measure both feet, use the longer standing measurement, keep width as a separate record, and compare the exact foot-length ranges published by the brand instead of relying on a generic size-label conversion.Open →Women Shoe Size ConverterWomen Shoe Size Converter now works as a foot-measurement and brand-chart decision tool. Measure both feet, use the longer standing measurement, keep width as a separate record, and compare the exact foot-length ranges published by the brand instead of relying on a generic size-label conversion.Open →Men Shoe Size ConverterMen Shoe Size Converter now works as a foot-measurement and brand-chart decision tool. Measure both feet, use the longer standing measurement, keep width as a separate record, and compare the exact foot-length ranges published by the brand instead of relying on a generic size-label conversion.Open →Kids Shoe Size Chart ComparatorKids Shoe Size Chart Comparator now works as a foot-measurement and brand-chart decision tool. Measure both feet, use the longer standing measurement, keep width as a separate record, and compare the exact foot-length ranges published by the brand instead of relying on a generic size-label conversion.Open →Shoe Width Ratio CalculatorShoe Width Ratio Calculator now works as a foot-measurement and brand-chart decision tool. Measure both feet, use the longer standing measurement, keep width as a separate record, and compare the exact foot-length ranges published by the brand instead of relying on a generic size-label conversion.Open →Foot Width Percentage CalculatorFoot Width Percentage Calculator now works as a foot-measurement and brand-chart decision tool. Measure both feet, use the longer standing measurement, keep width as a separate record, and compare the exact foot-length ranges published by the brand instead of relying on a generic size-label conversion.Open →Shoe Toe Allowance CalculatorShoe Toe Allowance Calculator now works as a foot-measurement and brand-chart decision tool. Measure both feet, use the longer standing measurement, keep width as a separate record, and compare the exact foot-length ranges published by the brand instead of relying on a generic size-label conversion.Open →Foot Length Measurement ConverterFoot Length Measurement Converter now works as a foot-measurement and brand-chart decision tool. Measure both feet, use the longer standing measurement, keep width as a separate record, and compare the exact foot-length ranges published by the brand instead of relying on a generic size-label conversion.Open →Two Shoe Sizes ComparatorTwo Shoe Sizes Comparator now works as a foot-measurement and brand-chart decision tool. Measure both feet, use the longer standing measurement, keep width as a separate record, and compare the exact foot-length ranges published by the brand instead of relying on a generic size-label conversion.Open →
Learn the measurement or decision first
How to measure foot length for shoesMeasure foot length from the back of the heel to the longest toe while the foot is bearing weight if the fitting method …Why shoe size conversions are only guidanceCross-system shoe conversion is best treated as a starting point. ISO 19407:2023 bases conversion tables on foot length,…Mondopoint explained for shoppersMondopoint is a foot-measurement-based sizing system expressed in millimetres, commonly using foot length and sometimes …How to compare US UK and EU shoe sizesCross-system shoe conversion is best treated as a starting point. ISO 19407:2023 bases conversion tables on foot length,…How to measure foot widthMeasure foot width across the widest part of the forefoot using the method requested by the shoe brand or fitting system…How much toe allowance do shoes needToe allowance is the extra internal space beyond the foot’s measured length. There is no one universal amount for every …Why two shoes in the same size can fit differentlyTwo shoes in the same printed size can fit differently because size labels do not fully describe the last, width, toe sh…How to measure children feet for shoesMeasure foot length from the back of the heel to the longest toe while the foot is bearing weight if the fitting method …How to convert centimeters to a shoe-size starting pointCross-system shoe conversion is best treated as a starting point. ISO 19407:2023 bases conversion tables on foot length,…What ISO 19407 says about shoe-size conversionThe practical lesson from ISO 19407:2023 is to anchor conversion to measured foot length rather than assume a label has …