Guide to Choosing the Correct ID Picture Size
When preparing application forms or digital portal profiles in the Philippines, you will be requested to submit photos in specific dimensions (such as 2x2 inches, 1x1 inch, or standard passport size). Choosing the incorrect dimensions will result in your files being rejected by system upload validators.
Here is a guide to help you choose and print the correct picture sizes.
1. Standard ID Photo Dimensions Directory
| Name | Dimensions (Inches) | Dimensions (Millimeters) | Resolution at 300 DPI | Common Applications |
|---|---|---|---|---|
| 2x2 Photo | 2.0" x 2.0" | 51mm x 51mm | 600 x 600 px | Visa applications, resumes, corporate IDs, board exam registrations. |
| 1x1 Photo | 1.0" x 1.0" | 25mm x 25mm | 300 x 300 px | School applications, clearance cards, library tags. |
| Passport Size | 1.37" x 1.77" | 35mm x 45mm | 413 x 531 px | Philippine Passport (DFA), Civil Service Exam (CSC), PRC licenses. |
2. Print Resolution & DPI Calculations
- What is DPI?: DPI stands for Dots Per Inch. It represents the density of ink droplets on a printed page.
- The Standard for Printing: To ensure your ID picture does not look blurry or pixelated when printed on photo paper, the image file should have a resolution of 300 DPI.
- Calculations: To convert inches to pixels at 300 DPI, multiply the inches by 300.
Example: A 2x2 inch photo requires a pixel resolution of at least
2 * 300 = 600 pixelsin width and height.
3. Formatting and Exporting on ToolBayan
- Use the ID Picture Maker to automatically crop and export your photos in standard pixel sizes.
- If your photo needs to be converted into a different format (like PNG to JPEG) or compressed to fit under a maximum file size limit (e.g. under 1MB), run it through the Image Converter.
Official Government Verification Reminder
Different online submission portals (like the PRC LERIS portal or DFA scheduler) enforce strict maximum file size restrictions in Kilobytes (KB) alongside physical dimensions. Always check the official agency portals (which you can find in our Agency Websites Directory) for the latest file requirements.
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