The DS-160 photo upload, in its own terms
The DS-160 form and the CEAC portal behind it enforce a small set of numeric rules on the photo you upload. They are published by the Department of State on one page, and almost every "visa photo" guide online paraphrases them loosely. Here is the rule set as written, then what actually causes an upload to fail.
The published numbers
| Property | Rule as published | Where it bites |
|---|---|---|
| Dimensions | Square aspect ratio, height equal to width; minimum 600 × 600 px, maximum 1200 × 1200 px | A 2 × 2 inch photo exported at 300 DPI is 600 × 600 and sits exactly on the floor of the range |
| Colour | Colour image, 24 bits per pixel, sRGB colour space | Greyscale conversions and CMYK exports from print workflows fail this |
| Format | JPEG | PNG, HEIC and WebP are rejected before size is even considered |
| File size | Less than or equal to 240 kB | A 1200 × 1200 high-quality JPEG is routinely 500 kB–1 MB, so the pixel maximum and the byte maximum pull against each other |
| Compression | Compression ratio no greater than 20:1 | Re-saving repeatedly to force a small file pushes past this even when the byte count passes |
| Scanning an existing print | 2 × 2 inches (51 × 51 mm), scanned at 300 pixels per inch (12 pixels per millimetre) | Scanning at 600 DPI produces 1200 × 1200, still inside the range, but the file then usually exceeds 240 kB |
Why the 600 × 600 floor matters more than the ceiling
The State Department's own photo tool crops to "a square image of exactly 600 × 600 pixels". That is not an arbitrary default: 600 × 600 is the minimum the upload accepts, and it is the size you get by scanning a 2 × 2 inch print at 300 DPI. If you start from a 1200 × 1200 file and crop the face down to the required head proportion, you may end up below the floor after cropping, which is the failure mode people report as "my photo is the right size but it will not upload".
The practical rule: crop first, then check that the resulting square is at least 600 px on both sides, then compress to under 240 kB. Doing it in the other order — compress, then crop — loses resolution twice.
What is not in the upload, but is in the review
The numeric rules above are the machine-checkable half. The review half is about the photograph itself, and it is stricter:
- No digital alteration. The published wording is that photos "must not be digitally enhanced or altered to change your appearance in any way" — filters, skin smoothing, background replacement and red-eye removal all fall inside that sentence.
- Head proportion and framing. A 2 × 2 inch frame with a 25–35 mm head, roughly 50–69 per cent of the frame height, eyes in a defined band from the bottom edge. This is a composition rule, not a pixel rule, and the upload cannot check it.
- Background. Plain white or off-white, no shadows, texture, lines or objects.
- Print versus digital is a channel question. A paper filing needs a physical print at the same 2 × 2 inch frame; the digital window applies to the online submission.
If an upload repeatedly fails on a valid-looking file, the usual causes in order are: format (PNG or HEIC), byte size (a 1200 px JPEG over 240 kB), aspect (a 3:4 crop instead of 1:1), and colour space (a CMYK export).
Where this sits relative to other U.S. photo windows
The DS-160 upload is not the only digital photo the U.S. government asks for, and the windows differ by programme. The passport application and the diversity visa lottery publish their own pixel and byte limits, and the lottery is stricter than the visa form. Those figures are on our U.S. specification page, with the same primary-source standard.
If your destination is a country whose passport office and visa portal disagree — the United Kingdom is the clearest example — read portal upload limits instead: that page collects the ceilings enforced by the receiving system, which is a different list from the photo page.
Method
Every figure on this page is quoted from the Department of State page named above and was checked on 13 November 2026. Nothing here is inferred from a third-party summary. Where the State Department does not publish a number — for example a fixed byte ceiling for the passport application's digital photo — this page does not supply one.
Corrections go to [email protected] and are recorded on the change log. The general standard we hold ourselves to is on the methodology page.