How to Convert a Photo to Passport Size — Complete Guide 2026

US Passport Guide · Last verified: February 2026

Converting a regular photo to passport size means more than just cropping — you need the right dimensions, correct head positioning, compliant white background, and a JPEG file within the size limits for your application. This guide covers every method: using PixID, free tools, Photoshop, and phone apps.

What "passport size" means

"Passport size" varies by country. The most common formats:

Country	Photo dimensions
US passport	2×2 inches (51×51 mm) square
US online renewal / DS-160	600–1200 px square, 54 KB–10 MB
UK, EU, India, Japan	35×45 mm
Canada	50×70 mm
China, Chinese visa	33×48 mm
Turkey	50×60 mm

Before converting, confirm which country and document you're applying for. The wrong size will cause rejection.

Method 1: PixID (recommended for compliance)

Best for: any document where compliance matters — passports, visas, green cards, online renewal.

PixID does more than resize — it:

Detects your face automatically
Crops so your head is the correct height in the frame (50–69% for US)
Sets the correct background colour for your specific country
Runs 100+ compliance checks
Outputs a JPEG at the correct pixel dimensions and file size
Includes a printable 4×6 sheet layout

Process: Upload photo → select country and document → download compliant file.

Cost: $4.99. For a document as important as a passport, having the compliance validation is worth it.

Method 2: Free online tools

Several free tools can resize and crop photos. Limitations: none run compliance checks, none guarantee the head size is correct, none apply country-specific background specifications.

Free tools that resize and crop:

IDPhoto4You (idphoto4you.com) — free, basic crop, 50+ countries, no compliance checking
OnlinePassportPhoto.com — free basic version, some country support
Fotor — general photo editor, not passport-specific but can resize

Process with free tools:

Upload your photo
Select your country/document
The tool crops and resizes
Download the result
Manually verify: open the file and check that your face fills 50–69% of the height, background is appropriate colour, and there are no shadows

Free tools are adequate for non-critical documents. For passport or visa applications, the lack of compliance checking is a meaningful risk.

Method 3: Photoshop or equivalent (manual conversion)

Best for: professionals who need precise control, or batch processing many photos.

Step-by-step for US passport (2×2 inch at 300 DPI):

Open your photo in Photoshop (or GIMP, which is free)

Crop to square aspect ratio: Use the crop tool set to 1:1 ratio. Position the crop so your face is centred and your head is vertically centred with appropriate margins.

Check head height: At 300 DPI, 2 inches = 600 pixels. Your head (chin to crown) should be 300–413 pixels tall (50–69% of 600px).

Set canvas size: Image → Canvas Size → 2 inches × 2 inches at 300 DPI (= 600×600 pixels)

Set background: If your background isn't white, use Select Subject, invert selection, and fill with white (#FFFFFF for US, or country-specific colour).

Export as JPEG: File → Export As → JPEG, quality 8–10 (gives a file in the 200 KB–2 MB range)

For DS-160: resize to maximum 600×600 pixels and compress to under 240 KB

For printable sheet: create a new canvas at 4×6 inches (1200×1800 px at 300 DPI) and paste your 2×2 inch photo 2 or 4 times onto it

Method 4: Smartphone apps

Best for: quick photo on your phone with minimal effort.

Apps that convert photos to passport size:

Snap2Pass (iOS/Android) — guides you through taking the photo in the correct format
iVisa Photo (iOS/Android) — app with guided photography
Passport Size Photo Editor (Android) — free, large country database

The problem with app-based conversion:

Most smartphone apps apply portrait mode or computational photography by default. Since January 2026, AI-altered photos are rejected for US applications. Before using any phone app, verify it doesn't apply face smoothing or portrait effects.

Converting for different countries — key differences

For US online renewal (MyTravelGov) or DS-160

Output: JPEG, 600×600 to 1200×1200 px, 54 KB to 10 MB (renewal) or under 240 KB (DS-160)
These are different limits — make sure you know which portal you're uploading to

For UK passport

35×45 mm at 600 DPI = 827×1063 pixels minimum
Background: light grey, not white

For Canada passport

50×70 mm — proportionally taller than US
Strict head height: 31–36 mm chin to crown

For Chinese visa / Chinese passport

33×48 mm — non-standard size not available in most generic tools
Glossy paper only when printed

Printing your converted photo

Once you have the correct digital file:

Create a 4×6 layout: place your passport photo(s) on a 4×6 inch canvas — this is the standard print size at all US retail photo labs
Upload to Walmart, CVS, or Walgreens Photo as a standard 4×6 print
Disable auto-enhance before placing your order
Print for $0.12–$0.35
Cut to size using scissors or a paper trimmer

Common conversion mistakes

Wrong aspect ratio: converting to 2×2 by stretching a portrait photo — this distorts your face and causes rejection
Head not centred: cropping to correct size but head is off-centre horizontally
Head too small after crop: the crop includes too much background below the chin or above the head
Background not removed/replaced: taking the photo in front of a coloured wall and not replacing the background
Over-compression for DS-160: aggressively compressing to under 240 KB can create visible JPEG artifacts that the automated checker flags
Wrong DPI for print: a 600×600 pixel file at 72 DPI appears as 8×8 inches when printed — set DPI to 300 before printing

Frequently asked questions

How do I convert a photo to passport size?

Upload to PixID for a fully compliant result. For free: use IDPhoto4You or a free online crop tool, then manually verify head size and background. For manual control: use Photoshop/GIMP to crop to the correct dimensions at 300 DPI.

What pixel size is a passport photo?

For US passports: 600×600 pixels minimum at 300 DPI (for a 2×2 inch print). For US online renewal: 600–1200 px square. For DS-160: 240–600 px square, max 240 KB.

Can I convert any photo to passport size?

Any photo with good lighting, white or convertible background, and correct head framing can be converted. Photos taken from unusual angles (looking down/selfie, extreme side angle), very dark/shadowed, or blurry cannot be fixed by resizing.

How do I resize a photo to 2×2 inches?

At 300 DPI, 2 inches = 600 pixels. Crop your photo to a 600×600 pixel square, ensuring your face is centred and fills 50–69% of the height.

How do I convert a photo to passport size for free?

Use IDPhoto4You (idphoto4you.com) or a free online crop tool. The result won't have compliance checking — verify manually that your head fills the correct proportion of the frame.