About Sizetab
Sizetab helps online shoe shoppers compare brand size charts before they buy. The goal is simple: turn confusing EU, US, UK and CM labels into a clearer size decision with fewer unnecessary returns.
What Sizetab solves
Generic shoe size conversion tables are often too broad. A shopper does not only need EU to US; they need Nike to Adidas, Adidas to New Balance, or HOKA to Nike with the correct gender line and size chart context.
Sizetab focuses on brand-to-brand size decisions and keeps the limitations visible, including model differences, width, gender labels and approximate mappings.
Who it is for
The site is built for shoppers comparing shoes online, reviewers checking chart consistency, and anyone who wants to start from a measured foot length instead of guessing from a label.
It is not a medical, orthopedic or custom-fitting service. It gives a chart-based starting point and directs users to model-specific notes before checkout.
What data Sizetab uses
Official data
Rows copied from a brand's published size chart when the mapping is complete enough to use directly.
Approximate mapping
Rows derived from available chart values when a brand does not publish a complete cross-system mapping.
Mixed data
Pages that combine imported chart rows, calculated equivalents and editorial fit notes.