About Us

Brasizecalculator.uk is a free online tool created to help users calculate their UK bra size quickly and clearly using standard sizing logic.

Our goal is simple: provide a reliable starting size based on commonly used measurement methods. By entering basic measurements, users receive a recommended UK bra size along with sister sizes and international equivalents to support better fitting decisions.

This website is designed as a utility tool, not a retail store or fashion blog. We focus on accuracy, simplicity, and ease of use. No account is required, and no personal measurements are stored.

Bra sizing can vary between brands, styles, and individual preferences. The calculator is intended to reduce confusion around sizing by offering a clear reference point that users can apply when trying or purchasing bras.