Stop losing sales to
“what size am I?”
SizeMe adds a Find-my-size quiz to your product pages. Shoppers answer a few quick questions — we recommend the right size with a confidence score and auto-select it on the page. Fewer wrong-size returns, more checkouts.
SizeMe installs from your OpoShop store admin. New to OpoShop? Create your store. Already have one? Log in.
Everything you need to size shoppers right
A recommendation engine, a beautiful quiz, and a dashboard that shows the money you’re saving.
Find-my-size quiz
A short, on-brand quiz on your product pages — height/weight, measurements, usual size, or a brand comparison. You choose the questions.
Confidence-scored picks
The rules-based engine matches answers to your size chart and fit model, and returns a size with a confidence score — no black-box guessing.
Auto-selects the variant
SizeMe selects the recommended size right on the product page, so the shopper’s add-to-cart uses the correct variant — no re-picking.
Returns-avoided dashboard
See quiz completions, most-recommended sizes, confidence, and an estimate of the wrong-size returns — and dollars — you’re avoiding.
Starter charts, fully editable
Pick your product type — women’s tops, men’s bottoms, shoes, kids — and SizeMe seeds a sensible chart. Tweak every measurement and fit model.
Live in minutes, no code
A guided setup wizard gets you from install to a working size finder in about a minute. Runs inside OpoShop with no theme editing.
From install to “that’s my size” in three steps
Set up your size charts
Pick your product types and SizeMe seeds ready-to-use charts. Adjust the sizes, measurements, and fit model to match your line.
Shoppers find their size
A “Find my size” button appears on your product pages. Shoppers answer a few quick questions in a clean, on-brand quiz.
The right size, auto-selected
SizeMe recommends a size with confidence and selects the matching variant — so more orders ship in the size that actually fits.
A quiz your shoppers actually finish
Twenty seconds, no account, no tape-measure required. SizeMe asks only what it needs and speaks in plain language — so shoppers get a size they trust and check out with confidence.
- ✓ Height & weight, body measurements, usual size, or “what size are you in Nike?”
- ✓ A confidence meter so shoppers know how sure we are
- ✓ “You’re between sizes — size up for a looser fit” guidance
- ✓ Inches or centimeters — the shopper’s choice
See the returns you’re avoiding
The dashboard turns quiz activity into the metric that matters: fewer wrong-size returns. Watch completions rise, see which sizes shoppers land on, and track an estimate of the money you’re keeping.
- ✓ Estimated returns-avoided and dollars saved
- ✓ Most-recommended sizes — spot chart gaps early
- ✓ Confidence distribution and what drives each pick
- ✓ No shopper PII stored — analytics are de-identified
Fewer returns, happier customers
“Wrong-size returns were killing our margin on dresses. Two weeks after turning SizeMe on, our size-return rate visibly dropped. The setup took me five minutes.”
“The auto-select is the killer feature — shoppers don’t have to re-pick their size, so more of them actually check out. Feels native to our store.”
“We sell shoes, and sizing questions used to flood support. SizeMe answers them right on the page — and the dashboard shows us exactly what it’s saving.”
Questions, answered
Do I need to build size charts from scratch? ▾
How does SizeMe know which variant to select? ▾
Will it slow down my store? ▾
Do you store my shoppers’ measurements? ▾
What does it cost? ▾
Turn “what size?” into “add to cart.”
Give your shoppers the confidence to buy the right size — and keep the margin wrong-size returns would eat.