Bra Size Converter (US ⇄ UK ⇄ EU)
Band conversion adds 15 for EU sizing; cups diverge after D (US DD = UK DD = EU E). A starting point for orders — brands vary, so check each
Quick answer: Band conversion adds 15 for EU sizing; cups diverge after D (US DD = UK DD = EU E). A starting point for orders — brands vary, so check each brand's c Free, instant, private — runs entirely in your browser.
How to use
- Fill the fields above — results update as you type.
- Adjust any input to compare scenarios instantly.
- Nothing is uploaded; everything runs in your browser.
About this tool
Band conversion adds 15 for EU sizing; cups diverge after D (US DD = UK DD = EU E). A starting point for orders — brands vary, so check each brand's chart too.
FAQ
Bra Size Converter (US ⇄ UK ⇄ EU) — is it really free?
Does Bra Size Converter (US ⇄ UK ⇄ EU) store my inputs?
Rate this tool
Your rating stays in this browser (local storage) — nothing is sent to any server.
Related tools
Virtual Dress Try-On
Style & Shopping
👟Virtual Shoes Try-On
Style & Shopping
👜Virtual Handbag Try-On
Style & Shopping
💄Lipstick Shade Finder
Style & Shopping
🧊3D Product Viewer (GLB/GLTF)
Style & Shopping
🎨Outfit Colour Combiner
Style & Shopping
💍Ring Size Converter
Style & Shopping
⌚Watch Size Fit Guide
Style & Shopping
🧥Capsule Wardrobe Outfit Combiner
Style & Shopping
💎Jewelry Metal Purity & Value Calculator
Style & Shopping
The complete bra size converter guide
Prefer the long version — a worked example, the mistakes people actually make, and answers to real questions? The blog guide Bra Size Converter (US ⇄ UK ⇄ EU) — Complete Guide & FAQ covers all of it step by step.
Browse the collection: Style & Shopping — All 11 Free Online Tools
Key Facts
| Tool | Bra Size Converter (US ⇄ UK ⇄ EU) |
| Category | Style Shopping |
| Price | Free — no payment, no account |
| Data & privacy | Runs in your browser; inputs are not stored on our servers |
| Last updated | 2026-10-09 |
Sources & Further Reading
Official references for this category: ISO 8559 (Garment Sizing), ASTM International.
This page is maintained by Tasleem Akhtar, Founder & Editor-in-Chief of Toolfyra, and was last reviewed on 2026-10-09.