UK passport photo requirements

Size, ratio, and composition

Adult UK passport photographs are commonly 35mm wide by 45mm high (about a 7:9 aspect ratio). Face the camera directly with eyes open and a natural expression. Use a plain light background — cream, light grey, or white — without patterns, other people, or strong shadows. Lighting should be even across the face. Clothing should contrast with the background so head and shoulders are clear.

Digital renewals often accept a photo file that follows the same composition standards as a printed pair. Avoid heavy beauty filters, borders, or outdated likeness. Glasses rules are strict for many applicants; when unsure, remove glasses unless official guidance for your situation says otherwise. Religious or medical head coverings may be allowed if the full face remains visible — confirm current GOV.UK wording for your case.

Digital photos and home checks

A free online UK passport photo checker helps you spot wrong proportions, dark or busy backgrounds, low resolution, and rough head placement before you submit. Prefer daylight, a plain wall, and several takes. Export a passport-shaped crop when useful, then re-read official HM Passport Office instructions before you apply. This site is an independent self-check tool, not an official approval service.

Children and babies need extra care: keep eyes open when possible, use a light backdrop, and avoid showing supporting hands if guidance for your application discourages them. Heuristic face checks are weaker for infants — rely more on official illustrated examples.

Common rejection reasons

Photos are often rejected for incorrect aspect ratio, cluttered or dark backgrounds, uneven lighting, glasses glare, hair or hats covering the face, soft low-resolution files, heavy filters, and photos that no longer look like you. Retake when anything looks borderline — delays cost more than another photo session.