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Aadhaar Photo Resizer Online

Resize a photo for Aadhaar card to the official 3.5 × 4.5 cm size under 50 KB — 100% in your browser, with no server uploads.

How to resize a photo for Aadhaar card

  1. Upload the original. Use a recent colour photo on a plain background. Files stay on this device.
  2. Select the Aadhaar Card preset. That locks 35 × 45 mm (413 × 531 px at 300 DPI) and a 50 KB ceiling used by UIDAI portals.
  3. Crop so the face fills the frame. Keep the head centred, shoulders visible, and a small gap above the hair.
  4. Download the JPEG. Open the file size in Finder or Explorer to confirm it is under 50 KB before you upload to myAadhaar.

Aadhaar photo specifications

UIDAI-oriented photo and signature size limits
RequirementAadhaar photoAadhaar signature
Printed size3.5 × 4.5 cm (35 × 45 mm)Clear scan of the full signature
Pixel size (300 DPI)413 × 531 pixelsTypically a wide, short crop
File sizeUnder 50 KB (often 20–50 KB)Usually under 10 KB
FormatJPG / JPEGJPG / JPEG
BackgroundPlain white or lightWhite paper, dark ink

UIDAI can update portal limits. If an upload still fails, compress one more step with the Image Compressor or recrop so the face fills more of the frame.

Why resize Aadhaar photos on Utilvia

  • Client-side privacy. Cropping and JPEG compression run in this tab. Utilvia never sees the photograph.
  • Official dimensions, not a guess. The Aadhaar preset is 3.5 × 4.5 cm at 413 × 531 px — the size most myAadhaar photo fields expect.
  • Size cap without a second app. Auto-compression targets under 50 KB so you are not bouncing between a cropper and a compressor.

Aadhaar photo resizer FAQ

Is my Aadhaar photo uploaded to a server?

No. Utilvia resizes your Aadhaar photo and signature entirely in your browser with the Canvas API. The file never leaves this device, is not uploaded to Utilvia, and is not stored after you close the tab.

What size should an Aadhaar photo and signature be?

UIDAI expects a 3.5 × 4.5 cm (35 × 45 mm) colour photograph, typically 413 × 531 pixels at 300 DPI, compressed under 50 KB (often 20–50 KB). The signature should be a clear scan, usually under 10 KB. This tool’s Aadhaar preset applies those photo dimensions and a 50 KB cap.

Which formats can I upload?

JPG, JPEG, PNG, and WebP are supported. After you crop to the Aadhaar frame, the tool exports a JPEG sized for the UIDAI upload field. HEIC from iPhones should be converted to JPG first with Utilvia’s HEIC to JPG tool.

Will compression make my Aadhaar photo look blurry?

The resizer keeps the 3.5 × 4.5 cm crop, then lowers JPEG quality only as far as needed to stay under 50 KB. Start with a well-lit, front-facing photo on a plain background. Soft studio lighting compresses more cleanly than a dark selfie.

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