How many pixels is 400 x 514 px?

400 x 514 px is already a pixel size. Printed at 300 DPI it measures about 34 x 44 mm; the file's kilobyte limit is a separate rule set by each portal.

How many 400 x 514 px photos fit on one sheet?

4 on a 4 x 6 in print, 32 on A4 and 28 on US Letter, with cutting marks between them (measured as if printed at 300 DPI). Our sheet keeps every photo at exact size.

400 x 514 px photo size

Q: Which documents use 400 x 514 px?

2 documents we publish, from 1 country, including Singapore Passport Photo and Singapore NRIC Photo. The full list is on this page.

A 400 x 514 pixel photo prints at about 34 x 44 mm (1.34 in x 1.73 in) at 300 DPI, or 17 x 22 mm at 600 DPI. 2 documents from 1 country in our dataset use this size, including Singapore Passport Photo and Singapore NRIC Photo. Each linked page quotes the official head height, background and file rule with the date we last checked it.

Conversions

400 x 514 px in millimetres, inches and pixels at 300 and 600 DPI
Millimetres	Inches	Pixels at 300 DPI	Pixels at 600 DPI
33.9 x 43.5 mm	1.33 x 1.71 in	400 x 514 px	400 x 514 px (fixed)

A digital size is fixed in pixels; the millimetre and inch columns show how large it prints at 300 DPI.

How many fit on a sheet

4 x 6 in (10 x 15 cm)
4
photos with cutting marks
A4
32
photos with cutting marks
US Letter
28
photos with cutting marks

Counted as if printed at 300 DPI; a digital upload normally needs no print at all.

Documents that use this size

Singapore
- Singapore Passport Photo (400 x 514 px upload or 35 x 45 mm print)
- Singapore NRIC Photo (identity card re-registration, 400 x 514 px upload)

Frequently asked questions

We are an independent service, not a government website. Applying for a passport or visa is done with your government; we only prepare the photo.