High returns and low conversion
are not problems.
They are consequences.
The real problem is a sizing experience that puts the burden on your shoppers.
They guess. They buy multiples. They return. Or they leave.
Zizr removes that burden entirely — and the numbers fix themselves.




Zizr is also used by some of the world's largest fashion retailers. We can't name them. But we can show you what they achieved.
Not marketing math.
What actually happened.
You've seen it before: "30% fewer returns, 20% higher conversion." Those numbers come from averaging across stores, seasons, and categories. Zizr doesn't do averages.
Read the full Capone case study →
Zizr reads your products.
Not your shoppers.
Zizr understands sizing by analysing your product catalogue — not by questioning your customers. Every shopper gets a precise recommendation. No body measurements. No weight. No photos. Minimal friction.
See exactly what Zizr does for stores like yours — in 15 minutes.
With our founder, Petter. Probably one of the most experienced experts within digital sizing.