Canadian Visa, PR & Passport Photo Resizer (IRCC Standards)
Format digital photos for Immigration, Refugees and Citizenship Canada (IRCC) online portal and physical passport submissions.
Strict 100% In-Browser Binary Compression
Tested on 50+ official Indian exam engines (SSC, UPSC, IBPS, NTA, Passport Seva). Zero server upload, zero data collection.
Immigration, Refugees and Citizenship Canada (IRCC) enforces precise specifications for Canadian Visas, eTAs, Study/Work Permits, Permanent Residency (PR), and Canadian Passports. Digital visa uploads must measure at least 420 × 540 pixels (at 300 DPI) in JPEG format, with file size between 60 KB and 240 KB. Physical passport photos require a 50 × 70 mm frame. ResizeInKB formats your photos to meet IRCC criteria accurately.
How to Canadian Visa, PR & Passport Photo Resizer (IRCC Standards)
- 1Upload your headshot photo taken with a neutral expression.
- 2Our preset configures the image to 420×540 pixels (35×45 mm at 300 DPI) in JPEG.
- 3Verify that head height is centered between 31 mm and 36 mm.
- 4Download your IRCC-compliant photo file.
Target Specifications
Official Portal Upload Criteria Comparison
| Exam / Portal Name | Photo Limit | Signature Limit | Dimensions | Required Format |
|---|---|---|---|---|
| SSC (CGL/CHSL/MTS) | 20 KB - 50 KB | 10 KB - 20 KB | 3.5 x 4.5 cm | JPG / JPEG |
| UPSC Civil Services | 20 KB - 300 KB | 20 KB - 300 KB | 350x350 px min | JPG / JPEG |
| IBPS Bank Exams | 20 KB - 50 KB | 10 KB - 20 KB | 200x230 px | JPG (Black Ink) |
| NEET / JEE (NTA) | 10 KB - 200 KB | 4 KB - 30 KB | 4x6 Postcard | JPG / JPEG |
How Client-Side Image Binary Compression Works Under the Hood
When you select a target size (e.g., 20KB or 50KB), ResizeInKB executes an in-browser binary search algorithm using the HTML5 HTMLCanvasElement.toBlob() API. It dynamically adjusts JPEG quantization matrices and pixel dimensions directly inside your browser's V8 JavaScript engine memory. Because no HTTP requests send image data across the network, your processing is instant, works offline, and keeps your private photos completely secure.