Bra Size Translator
Convert a known bra size between US, UK, EU, FR and AU. No measurements. Letters match through D, then the charts split. Clothing size stays separate under Converters.
Frequently asked questions
Why is a UK E not a US E?
US and UK letters match through D. After that, UK E is the step many US brands label DDD or F.
Do I need measurements?
No. This only relabels a size you already know. Brand charts still vary after translation. Use Bra Size if you are starting from underbust and bust.
Is my data sent to a server?
No. This calculator runs entirely in your browser. Nothing you type is uploaded or stored by Qivtools.