Personalised Sizing · Powered by AI
Step into your personal fitting room. SizeGuide uses AI to recommend your exact size on any clothing website — like autofill, but for sizing.
Be first to access. No spam, ever.
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We'll be in touch when SizeGuide is ready for you.The Process
Provide your measurements once. SizeGuide builds your personal sizing profile — securely stored, always yours.
Shop your favourite clothing websites as normal. Our browser extension works quietly in the background across every retailer.
Receive your perfect size recommendation — tailored to that specific brand, style, and cut. No more guessing.
We're building something extraordinary. Using your measurements, SizeGuide will generate a realistic AI model of your exact frame — so you can see precisely how any garment will look on you, before you buy.
Family & Friends Profiles
Finding the perfect gift is hard enough without worrying about whether it'll fit. SizeGuide lets you create sizing profiles for the people closest to you — so every gift lands perfectly.
Send a sizing link. Share a simple link with a friend or family member. They fill in their measurements privately — you never need to ask awkward questions.
Switch profiles instantly. Toggle between your own profile and theirs while you shop. SizeGuide recommends the right size for whoever you're buying for.
Give with confidence. Birthdays, Christmas, anniversaries — never return a gift because of sizing again.
Why SizeGuide
One profile. Every retailer. No more brand-by-brand size charts or hoping for the best.
Not just height and weight. SizeGuide understands your body proportions and fit preferences.
Better for your wardrobe. Better for the environment. Better for the planet.
Your measurements are yours. We never sell your data or share it with retailers.
Be first in the fitting room
SizeGuide is coming soon. Join the waitlist for early access, founding member perks, and a first look at the virtual dressing room.
No spam. Unsubscribe any time.
You're on the list.
We'll be in touch when SizeGuide is ready for you.