Singapore ICA photo: exactly 400 x 514 pixels, and why uploads bounce

Singapore's ICA requires online photo submissions at exactly 400 x 514 pixels, in jpg, jpeg, heic, heif or png, up to 8 MB, unaltered, ICAO compliant, on a white background. The dimension rule is literal: a file at 401 x 514 fails. ICA's own guidelines warn that failure to meet the requirements can delay your application or result in its rejection, and because a human or automated check runs after upload, a photo can upload fine and still be rejected a day or two later, most often for a background that photographs grey instead of white.

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The exact-pixel rule

Most portals accept a range; ICA wants precisely 400 pixels wide by 514 pixels tall for online submission. Export at exactly that size rather than near it. The resize tool below crops and scales to exact dimensions in your browser.

Why photos bounce after uploading successfully

The upload check validates the file; the compliance check on the photo itself happens afterwards, so rejections commonly arrive after submission rather than at upload. The frequent offender is background tone: an off-white wall photographs light grey, which fails the white background requirement. Use a truly white backdrop in even light, keep the photo recent (within three months), and submit an unedited original, since ICA prohibits alteration or enhancement of any kind, and photos compressed by messaging apps often fail quality checks.

Frequently asked questions

What exact size does ICA require for online photo submission?

Exactly 400 x 514 pixels, in jpg, jpeg, heic, heif or png format, up to 8 MB, per ICA's photo guidelines.

Why was my ICA photo rejected after it uploaded fine?

The content check runs after upload. Common causes are a background that photographs grey rather than white, shadows, or a photo that has been edited or heavily compressed.

Can I edit my photo to fix the background?

No. ICA requires unaltered photos and editing is a rejection reason in itself. Retake against a genuinely white background instead.