high_qualityResolution Error
DPI Too Low - What It Means & How to Fix
Getting "DPI too low" or "resolution insufficient"? Here's what it means and how to fix it.
Check your image DPI instantly
Our DPI checker tells you the exact resolution of your image.
What is DPI?
DPI (Dots Per Inch) measures the resolution quality of an image when printed.
- info72 DPI - Screen quality (too low for print/exams)
- warning150 DPI - Minimum acceptable quality
- check_circle300 DPI - Recommended for govt exams
Why Exam Portals Check DPI
print
For Admit Card Printing
Low DPI photos look blurry when printed on admit cards.
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For Verification
Clear photos help invigilators verify your identity on exam day.
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How to Fix Low DPI
check_circleBest Solution: Retake with Higher Resolution
Set your phone camera to maximum resolution before taking photo. This gives you the best quality.
auto_fix_highAlternative: Use DPI Fixer Tool
Our tool can increase the DPI metadata, but note: this doesn't actually improve image quality.
Check & Fix DPI →smartphoneTake High-Resolution Photo with Phone
- 1Open camera settings → Set resolution to maximum (12MP+)
- 2Use good lighting (natural daylight is best)
- 3Don't zoom - move closer instead
- 4Then crop/compress to required size
Resolution Tools
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