tooli
Two shop mannequins, a woman and a man, stand back to back in hoodies, wide jeans and white trainers. The two o's of tooli are glass rings. As you scroll they slide down from their heads to their feet and become the glass bases they stand on.
Name one thing that fits you.
We'll work out your size at 11 shops.
Find your size
Tell us one thing you own that fits. Nothing you type here leaves this page.
Where tooli works
Instant at these 11
- Zara
- Bershka
- Pull&Bear
- Massimo Dutti
- H&M
- ASOS
- UNIQLO
- Levi's
- M&S
- Mango
- Next
Next, a Get my size here button for every other clothing site. It will read the sizing on that page and work out your size, and if there's nothing to read, it will say so instead of guessing.
tooli is coming to Chrome
It shows your size on the product page you're looking at, and a week later asks how it fitted. It will work in Chrome and other Chromium browsers on a computer, from the Chrome Web Store.
Once it's there, it takes three steps:
- Add tooli to Chrome from the Chrome Web Store.
- Click the tooli icon and name one garment that fits you.
- Turn it on for the shops you use.
What we collect
This page collects nothing. The extension sends something in two cases, and only when you choose to.
When you tell it how something fitted
Only if you agree, once you've said how it fitted:
- A random ID, which isn't your name
- Your size charts (women's or men's)
- Height and weight if you gave them, rounded to the nearest 5 cm and 5 kg
- The garment you named: shop, type, size, how it fits
- What you bought: shop, type, the site's country, the size
- The size we showed and the likeliest size, and whether it was borderline
- Whether you kept it, and how it fitted
We use it only to make the sizes more accurate.
When you press Get my size here (at a shop outside the 11)
- The sizing part of that page
- The shop's name (its web domain if the page gives none) and the site's country
- The garment's type or product name
- The garment you named and our size chart for it, and your size charts (women's or men's)
- Height and weight if you gave them, rounded to the nearest 5 cm and 5 kg
- A random ID, which our server keeps for about a day to limit use and doesn't pass to Claude
It goes to our server and to Claude, Anthropic's AI, which works out the size. Our server stores nothing else, apart from a one-minute count per internet address to stop abuse. Anthropic may keep what it receives for a limited time under its terms.
Never your name, email, order details, or a page's full address.