How it works
From a camera to a size recommendation
UniMeasureAI uses guided camera capture to generate measurements and match them to a merchant’s size charts. The shopper completes the flow in their browser and receives sizing guidance before buying.

From camera to correct size—see how UniMeasureAI works
- 1
You upload your size charts
Every plan includes unlimited size table uploads. You define the sizes you actually sell, per product or per category, so recommendations reflect your own fit rather than an industry average.
- 2
The shopper starts the measurement on your storefront
The measurement opens in the browser on a phone, tablet or laptop. There is nothing to install, and the shopper does not need a tape measure or a second person to help.
- 3
A guided flow captures the photos
The shopper follows the capture guide for their selected measurement type. Body, foot, head and hand workflows have different requirements; follow the instructions shown rather than assuming the same photo count or reference object works for all categories.
- 4
Measurements are generated on the device
The images are processed locally in the browser. The photos themselves are not uploaded to UniMeasureAI, not stored by UniMeasureAI and not accessible to the webshop.
- 5
The measurements are matched to your chart
Only the measurement data needed to deliver the sizing service is transmitted for processing and matching against the relevant size chart.
- 6
The shopper gets sizing guidance before they buy
Instead of guessing between two sizes, the customer sees guidance based on their own measurements and your size chart.

What is supported today
- Body, foot, head and hand measurements
- Apparel, footwear, helmets, headwear, gloves, made-to-measure and selected specialist products
- Shopify app and direct API integration
- WooCommerce plugin planned for Q1 2027
Accuracy
Validated against reference measurements
UniMeasureAI continuously validates its measurements against reference measurements. Accuracy and repeatability are monitored per measurement type, and detailed validation information can be provided to merchants where relevant.
See it working on a real storefront
Try the live demo store, or book a 30-minute call and we will walk through your size charts and product range.
The demo store asks for a password: test