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Singapore Passport Photo Size

Singapore passport photos must be exactly 35×45 mm at 300 DPI, plain white, saved as JPEG/PNG/HEIC/HEIF. Upload a photo below, crop it to the exact ratio, and this tool checks it against those requirements — aspect ratio, print resolution, format, and file size are verified automatically.

Reference data, not legal advice — confirm against the current official source before you submit anything. 35×45mm, white background, and the JPEG/PNG/HEIC/HEIF format list are confirmed directly from ica.gov.sg/photo-guidelines (digital spec: 400×514px). The head-size range was widened from a narrower earlier figure to 25-35mm because sources genuinely conflict and ICA's own page renders the number as an image rather than text — treat this range as a safe upper/lower bound, not a confirmed exact figure. Head size, background color, lighting, and expression aren't checked automatically; that needs face-detection features this build doesn't include yet.

Drop photos here, or click to choose

Batch-compress, resize, crop, rotate, watermark, and convert formats — right in this tab.

JPEG · PNG · WebP · AVIF (where supported) — your photos never leave this browser tab

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Nothing here yet — add photos above to get started.

Only helps if your background is already one plain color (e.g. a wall) — this is color-distance math, not real subject cutout, so it won't do anything useful against busy or textured backgrounds.

Upload a photo

You'll crop it to the exact aspect ratio next.

Printable sheet

How to make a Singapore passport photo

  1. Singapore is already selected above — check the requirements table matches what you need.
  2. Tap the upload box and choose a photo. You'll crop it to the exact 35×45 mm ratio next.
  3. Adjust the crop, then review the automated checks — aspect ratio, resolution, format, and file size.
  4. Download the fitted photo, or scroll down to generate a printable sheet (4R, A4, Letter) if you need physical prints.

Frequently asked questions

What size does a Singapore passport photo need to be?

exactly 35×45 mm at 300 DPI, plain white, saved as JPEG/PNG/HEIC/HEIF. See the requirements table above for the full breakdown.

What background does Singapore require?

Plain white. Photograph against a plain wall or sheet in that color for the best result — the "flatten background to white" option in the tool can help clean up a close-but-not-perfect background too.

Can I use a phone photo for my Singapore passport application?

Yes, as long as it's well-lit, in focus, and shot against a plain background you can crop tightly around.

Is there a file size limit for a Singapore passport photo?

No published file size limit is listed for Singapore in this reference set — check the destination site directly if your application enforces one.

How confident are you in this data?

Marked "commonly cited — verify" rather than "widely documented" in the requirements table above. 35×45mm, white background, and the JPEG/PNG/HEIC/HEIF format list are confirmed directly from ica.gov.sg/photo-guidelines (digital spec: 400×514px). The head-size range was widened from a narrower earlier figure to 25-35mm because sources genuinely conflict and ICA's own page renders the number as an image rather than text — treat this range as a safe upper/lower bound, not a confirmed exact figure.