UltKit

Resize Image to 600 × 600 Pixels

600 × 600 px shows up in more rules than any other square: it is the smallest photo the US visa form accepts, exactly 2 × 2 inches at 300 DPI, and a common product image width. This page crops your picture to that square around the subject and saves a clean JPG.

Resize Image

or drop JPG, JPEG, JFIF … files here ·

Max 95 MB per file· Up to 20 files· Deleted after 30 minutes

New size

Files are processed on our servers and deleted after 30 minutes.

How to use this tool

  1. 1

    Upload the photo

    Add a JPG, PNG, HEIC from an iPhone, WebP or AVIF, up to 20 at once. A source of at least 600 px on its shorter side keeps every detail.

  2. 2

    Keep 600 × 600 px

    Width and Height are 600 px with Fit on Crop to fill and Crop position on Smart. For a form with a KB cap, tick Limit file size under Advanced settings and enter it.

  3. 3

    Resize and download

    Press Resize and save the JPG. Check the file's properties: it should read 600 × 600 pixels before you upload or print it.

Answer

What is 600 × 600 px used for?

US visa and passport photos (the minimum digital size), 2 × 2 in prints at 300 DPI, profile pictures and single product images in many shop themes.

600 × 600 pixels: why this square keeps coming up

The number is not a coincidence. A US passport photo is 2 × 2 inches, and photo printers work at 300 dots per inch, so a print-ready file is 600 × 600 px. The State Department's digital photo rules for the DS-160 visa form use that same 600 px square as the minimum and twice that, 1200 px, as the maximum. Because the size works both on paper and on screen, a 600 px square has become a common default even for photo fields that never print anything.

Shops use it for a different reason. WooCommerce, the WordPress store plugin, has defaulted its single product image to 600 px wide, and many themes display that image as a square. A 600 px square also suits profile pictures on most social networks, which store avatars at smaller sizes and benefit from a clean source. For thumbnails, half the size is enough: resize image to 300×300 makes the small version from the same originals.

Where 600 px sits among common square sizes

  1. 300 px

    Shop thumbnails, small avatars

  2. 600 px

    US visa minimum, 2 × 2 in at 300 DPI

  3. 1000 px

    Amazon's minimum on the long side for zoom

  4. 1200 px

    US visa maximum

What a 600 × 600 photo is good for

Visa and passport uploads
Square JPEG at the US minimum; tick Limit file size for the 240 KB cap.
2 × 2 inch prints
At 300 DPI the square prints at exactly 2 × 2 in on a photo printer or at a kiosk.
Product images
Matches the default single image width of WooCommerce and many shop themes.
Profile pictures
Large enough to look sharp wherever a network shows your avatar, small enough to upload quickly.

600 × 600 pixel questions

Is 600 × 600 px the right size for a US visa photo?

It is the minimum. The State Department accepts digital photos from 600 × 600 to 1200 × 1200 px, square, in JPEG and no larger than 240 KB. Head size and background rules apply as well; our US visa photo 600 × 600 requirements guide lists them.

How big is 600 × 600 pixels in inches?

At 300 DPI, the usual print resolution, 600 px is exactly 2 inches, so the square prints at 2 × 2 in (5.08 × 5.08 cm), the US passport photo size. At 72 DPI the same file would be described as 8.3 inches, but that number only matters for printing.

How many KB is a 600 × 600 JPG?

Typically somewhere between 60 and 200 KB at quality 90, depending on how much detail the photo holds. A plain background and a single face land at the low end. If you need to stay under 240 KB, tick Limit file size to be certain.

Can I make 600 × 600 from a small photo without blur?

No tool can add detail that the photo never had. If the source is 400 px wide, enlarging it to 600 px softens it; tick Never enlarge to keep the original pixels, or start from a larger original. For a print-sized photo with head guides, try the passport photo maker.

Should I choose 600 × 600 or 1200 × 1200 for an upload?

Go with the size the form names. Where both are allowed, as on the DS-160, 600 × 600 gives a smaller file that clears a KB limit easily, while 1200 × 1200 holds more detail if the photo is also printed. Both are perfectly square, which is what the validators check first.