We automatically calculate the exact pixel dimensions needed for high-quality printing (300 DPI) based on the standard measurements required by major governments (US, UK, India, Schengen, etc.).
1. **Background:** Use a plain white or off-white background (check your country's spec).
2. **Face Position:** Look directly at the camera. Ensure your head is centered and takes up the required percentage of the photo area.
3. **Resolution:** Upload the highest quality, highest resolution image you have. The tool handles the final sizing and cropping.
4. **Glasses/Hats:** Avoid glasses, hats, or head coverings unless required for religious reasons (check official guidance).