About Size Convertly

Who builds Size Convertly

Size Convertly is maintained by NexoraCreation for shoppers who need quick, practical size conversions before buying from international brands and marketplaces. The site focuses on clear tables, visible measurement notes and browser-only tools instead of account-gated apps.

What We Do

Size Convertly is a free set of tools for converting clothing, shoes, rings, bras, accessories, sports gear, and bedding sizes between the US, UK, EU, and other regional standards. We built it to solve a simple, recurring problem: shopping internationally often means guessing at a size that doesn't match what you're used to.

Our Approach

Every conversion chart on this site is built from standard, widely-published international sizing references, then reviewed for consistency against common retail size charts. All calculations happen instantly in your browser — there's no account to create, no app to download, and no data sent to a server.

Review process

We review priority converters when data changes or when Search Console queries show users need clearer answers. Each page states its assumptions where sizing systems differ, especially for brand-dependent categories such as bras, shoes and clothing.

Last reviewed: 2026-10-06

Accuracy Disclaimer

Sizing standards vary between brands, manufacturers, and even individual garments, so treat every chart here as a reliable starting point rather than a guarantee — when possible, check a specific brand's own size guide for the most precise fit.

Contact

Found a sizing issue or want to suggest a new chart? Email contact@sizeconvertly.pro.