Resize & Convert Image Tools
Resize JPG, PNG, and WebP dimensions or convert image DPI to 300 DPI for photo printing.
Resize & Convert Image Tools
Fast, private, client-side tools to inspect DPI, resize image dimensions, and prepare files for flawless printing.
Resize & Convert
Image Resizer
Resize JPG, PNG, and WebP images to exact pixel dimensions, maintain aspect ratios, or scale by percentage.
- Lock/Unlock Aspect Ratio
- Scale Presets (25%–200%)
- Zero Server Upload
DPI Converter
Change image DPI metadata to 300 DPI or resize pixel dimensions for target physical print frames.
- 300 DPI, 150 DPI & Custom
- Metadata-Only or Resampling
- JPG & PNG Header Writing
Image Print Size Calculator
Calculate maximum print dimensions in inches and centimeters at 300, 240, and 150 DPI.
- Inches & Centimeters
- Viewing Distance Advice
- Standard Quality Grades
Print & Frame Resolutions
Dedicated Image Resizing and DPI Tools
Scale pixel dimensions with aspect ratio lock or update embedded print resolution metadata without remote file uploads. Access specialized utilities for your workflow:
• Dimension Resizing: Scale images using the master image resizer, adjust pixel dimensions directly with resize image, or format-specific tools for JPG, PNG, and WebP.
• DPI Metadata Conversion: Prepare images for print labs with the DPI converter, convert image to 300 DPI, or change image DPI.
• Prepress Calculations & Compression: Compute print dimensions via the print size calculator or optimize byte weights with the image compressor.
Frequently Asked Questions
Use the Image DPI Checker to inspect your current file, the DPI Converter to set 300 DPI metadata, or the Image Resizer to adjust dimensions.