Tailoring Tools That Save You Hours
Three free tools built by master tailors. No sign-up. No email required. Get answers to the most common questions before a fitting — from anywhere in the world.
Three free tailoring tools: the Suit Size Calculator estimates jacket/shirt/waist from height and weight; the Wedding Party Budget Splitter compares rent vs. retail vs. custom for groomsmen and bridesmaids; the Fabric Finder Quiz recommends the right fabric for your climate and occasion. All three are free, mobile-friendly, and save nothing to a server.
Rated 5/5 by 446+ Nathan Tailors clients
All three tools
Suit Size Calculator
Enter your height, weight, and build to get an estimated jacket size (36R, 40L, 42S, etc.), shirt size, and waist size in seconds.
Wedding Party Budget Splitter
Split groomsmen suit and bridesmaid dress costs across your wedding party. Compare rental vs custom, see per-person cost, and export the plan.
The Atelier
Pick a preset archetype — Gekko, Positano, The Groom — and we render a custom suit you can share, refine, and book. Every generation is a working brief.
Color Palette Board
Comprehensive color reference with canonical names, alternative names, hex codes, and pairing notes. Print to PDF for shop walls, photography reference, and remote color descriptions.
Why tailors built these tools
Most tailor websites force you into a consultation before they tell you anything. We flipped that. The suit size calculator gives an honest size range in 10 seconds. The wedding splitter shows groomsmen cost per person before you commit. The fabric quiz recommends the right weight and weave for your climate.
When you're ready, every tool links directly to booking a fitting with our master tailors in Hoi An — serving clients worldwide for 15+ years.
Frequently asked questions
Are these tools really free?
Yes. No sign-up, no email capture, no paywall. We built them to be useful even if you never become a client.
Do you save my data?
No. Everything runs in your browser. We only collect data when you explicitly book a fitting.
Can I use these for shopping elsewhere?
Absolutely. The sizing, fabric, and pricing references are industry-standard — useful at any tailor or retailer.