Contact Us
Question about a result, found an error in a chart, or have feedback on the calculator? We read every message.
Email us
Best for fit questions, bug reports, and data/privacy requests.
support@dresssizecalculate.comResponse time
We typically reply within 1–2 business days. Privacy and data requests are prioritized.
Check the FAQ first
Common questions about results, privacy, and supported sizing systems are answered on the homepage.
Browse FAQs →Before you write
Why does my result differ from a brand’s chart?
Brands apply their own ease allowances and vanity sizing. Our result is a standardized estimate — always cross-check the brand’s official chart for non-refundable buys.
Do you store my measurements?
No. The calculator runs entirely in your browser. Your bust, waist, and hip values are never uploaded to our servers.
Which sizes do you support?
US, UK, EU, French, Italian, and Japanese systems, plus international (ISO) sizing — for standard, petite, plus, and bridal ranges.
The calculator gives an odd result — what should I do?
Double-check your measurements (tape snug, not tight, taken at the correct anatomical points), then email us the numbers you entered and we’ll investigate.
How can we help?
Fill in the form and your email client will open with the message pre-filled — nothing is stored on our servers.