Passport Size Photo
AI-Verified Dimensions · 99.8% Acceptance Rate
Need a perfectly sized passport photo? Upload any photo and we automatically crop, resize, and verify it meets the exact 2×2 inch (51×51mm) requirement — guaranteed to be accepted.
Before
After
Why Choose Snap2Pass
Lightning Fast
Advanced AI technology processes your photo in seconds, delivering professional results instantly.
AI Expert Review
AI-powered computer-vision algorithms verify size, lighting, background, and framing against photo standards.
Guaranteed Approval
If authorities reject your photo, we'll fix it for free or refund you - no hassle, no risk.
US Passport Photo CheckInstant • Professional • Guaranteed
Instantly verify your photo meets US Passport requirements. Get it right the first time.
Biometric Compliance
Face detection, eye visibility, pose alignment
Technical Quality
Resolution, lighting, focus, contrast
US Passport Standards
Official requirements, compliance guidelines
Validated using US Passport official requirements
Take Perfect PhotosAt Home
Professional Results • No Technical Skills Needed
Body-camera distance
Position yourself min 16-20 inch from the camera. Ensure your head, neck, and upper shoulders are visible in the frame.
Posture: straight ahead
Keep your head straight and centered. Look directly at the camera with a neutral expression, mouth closed, and eyes open.
Lighting on both sides of the face
Use natural lighting for even illumination. Avoid shadows and ensure all facial features are clearly visible.
Ready in under 5 minutes • Works with any smartphone
Print Your Passport Size PhotoSame Day
Walgreens, CVS & Walmart • Under $1 for 4 Photos
How to Print Your Photo
Download your digital photo
After checkout, download the print-ready file to your phone or computer
Visit CVS, Walgreens, or Walmart photo center
Use their app or in-store kiosk to upload your photo
Print as 4x6 photo
Your file includes 4 passport-size photos on one 4x6 print
Print ready in 1 hour • No appointment needed
US Passport SpecificationsMade Simple
Official Requirements • Compliant Standards
Size
Resolution
Position
Background Color
Not Permitted
Official Site Link
SandraWhat Size Is a Passport Size Photo?
Getting the dimensions wrong is the #1 reason passport photos get rejected. Whether you need a photo for a US passport, visa, or government ID, the exact size depends on the issuing country — but most follow a standard.
Quick-Reference: Passport Photo Dimensions
| Country / Document | Print Size | Pixels (min–max) | Head Height |
|---|---|---|---|
| US Passport | 2 x 2 in (51 x 51 mm) | 600 x 600 – 1200 x 1200 | 25–35 mm |
| US Visa / Green Card | 2 x 2 in (51 x 51 mm) | 600 x 600 – 1200 x 1200 | 25–35 mm |
| UK Passport | 35 x 45 mm | 600 x 750 (recommended) | 29–34 mm |
| Indian Passport | 2 x 2 in (51 x 51 mm) | 600 x 600 | 25–35 mm |
| Canada Passport | 50 x 70 mm | 600 x 840 | 31–36 mm |
| Schengen Visa | 35 x 45 mm | 600 x 750 | 32–36 mm |
| China Visa | 33 x 48 mm | 354 x 472 – 420 x 560 | 28–33 mm |
Understanding Head-to-Frame Ratio
Size alone isn't enough — your head must fill the correct proportion of the frame. For a US 2x2 passport photo, the head (chin to crown) must measure 1 to 1-3/8 inches (25–35 mm). Eyes should sit between 1-1/8 and 1-3/8 inches from the bottom edge.
If your head is too small or too large within the frame, your photo will be rejected even if the overall dimensions are correct.
Digital vs. Print Dimensions
When applying online, you need the digital pixel dimensions, not the print size. The relationship:
- 2 x 2 inches at 300 DPI = 600 x 600 pixels (minimum accepted)
- 2 x 2 inches at 600 DPI = 1200 x 1200 pixels (maximum accepted)
- File size: 54 KB to 10 MB for US online applications
- Format: JPEG or HEIF
For print applications, the physical size matters. A 2x2 inch photo is exactly 51 x 51 mm — not 50x50mm, which is a common mistake.
How Snap2Pass Gets the Size Right
Snap2Pass automatically crops and resizes your photo to the exact pixel dimensions required for your document type. Select your document, take a photo, and the AI:
- Detects your face and calculates head-to-frame ratio
- Crops to the exact aspect ratio required by the issuing authority
- Scales to compliant pixel dimensions — no manual resizing
- Validates all measurements before delivering your photo
No ruler, no guesswork, no rejected applications. Works for all 555+ document types across 166 countries.
Common QuestionsAnswered
Everything You Need to Know
Supported DocumentsWorldwide
All Countries • Current 2025 Regulations • ICAO Compliant