straightenPixel conversion guide
35x45 mm in Pixels (Exact Size) - Passport Photo Tool
35×45 mm passport photo size is 413×531 px at 300 DPI.
Physical size
35 × 45 mm
Pixel target
413 × 531 px
Country / use
India / EU passport-style
Format note
300 DPI standard · Most portals accept JPG/JPEG
Use this page to understand the conversion math. Use the 3.5 cm to pixels tool when you need the export file.
Exact conversion
96 DPI
132 x 170 px
Useful for rough screen reference only.
150 DPI
207 x 266 px
Sometimes used in lower-quality print or upload flows.
300 DPI
413 x 531 px
Most practical high-quality passport-style helper output.