Saisun: AI Clothes Sizer

AI-assisted measurements for clothes and everyday objects

Lay clothes flat and take a photo. AI identifies garment measurement points to help you check sizes.
With the new Width & Height mode, you can also measure flat-laid paper, small items, and even fish you have caught.

From resale listings and online shopping to wardrobe organization and everyday size checks, Saisun makes measuring more convenient.

[Key Features]
・AI detects garment measurement points to assist with sizing
・Measure the width and height of flat-laid objects with the new mode
・Measure several objects at once when the app detects them separately
・Scale-based measurements using a reference marker
・Support for shoulder width, chest width, garment length, sleeve length, waist, inseam, and more
・Manually adjust measurement points and reference points
・Copy results, share annotated images, and save measurement history

[Four Measurement Modes]
・Tops: Measure shoulders, chest, length, sleeves, and more
・Pants: Measure the waist, inseam, and other trouser dimensions
・Width & Height: Measure flat-laid paper, small items, fish, and more; supports multiple detected objects
・Manual: Set measurement points yourself

Pants mode requires a paid plan.

[Ways to Use Saisun]
・Add measurements to resale and auction listings
・Check sizes before shopping online
・Keep a record of clothing dimensions
・Check paper, envelopes, and card sizes
・Measure small household items and accessories
・Check the approximate size of a fish you have caught from a photo
・Measure multiple items in one photo when detected

Measuring clothes and everyday objects, made easier. Make size checks simpler with Saisun.

※For more reliable measurements, use the QR reference marker provided in the app (scale comparison method).
※If the QR marker is not detected, the app can still show indicative measurements based on provisional reference points. These are not verified physical dimensions.
※Results may vary with lighting, camera angle, object placement, marker position, and image distortion. Use a measuring tape when precise dimensions are needed.

[Terms of Use]
https://shopkoyomi.com/app/saisun/terms-en.html

[Privacy Policy]
https://shopkoyomi.com/app/saisun/privacy-policy-en.html