Requirements

What are biometric photo requirements?

ICAO 9303 essentials: face ratio, gaze, background and lighting — plus country-specific sizes.

May 10, 20267 分钟阅读

ICAOSizeRules

Shared biometric rules

The face usually fills 70–80% of the frame. Eyes sit in the upper third, looking at the camera.

Neutral expression, mouth closed, both eyes open. Ears should be visible when possible.

Many Turkish documents use 50×60 mm. US passports are 51×51 mm (2×2 in); Schengen/EU often use 35×45 mm.

Picking the right document in the selector applies the correct crop automatically.

立即制作照片

选择证件，上传自拍 — AI 会为您应用尺寸和背景。