Image DPI Converter
Change image DPI (dots per inch) for print or web use
Drop your image here or click to browse
Supported: JPG, PNG, WebP, BMP
DPI Converter Features
Flexible DPI Settings
Set any DPI from 1 to 2400 or use quick presets.
Smart Resizing
Option to resize dimensions to maintain print quality.
Print Optimized
Perfect for preparing images for professional printing.
100% Private
All conversion in your browser. Images never uploaded.
DPI Conversion Guide
- 72 DPI: Standard for web and screen display. Keeps file size small.
- 150 DPI: Good for draft prints and proofing. Balanced quality/size.
- 300 DPI: Professional print standard. Recommended for photos and documents.
- 600 DPI: High-end professional printing. Large format and fine details.
How DPI Affects Images
DPI (Dots Per Inch) determines how an image will look when printed. Higher DPI means:
- Better print quality and sharper details
- Smaller physical print size (if dimensions stay same)
- Larger file size
- More suitable for professional printing
When resizing is enabled, the tool adjusts image dimensions to maintain the same physical print size at the new DPI.