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PrintReady Utility Hub

Comprehensive collection of free, private, client-side tools for digital images and physical printing.

PrintReady Image & Print Utility Hub

Fast, private, client-side tools to inspect DPI, resize image dimensions, and prepare files for flawless printing.

Resize & Convert

Core Tool

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
Open Tool
Popular

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
Open Tool
Print Planning

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
Open Tool

Image Compression & File Size

Core Utility

Image Compressor

Compress JPG, PNG, and WebP images to 100KB, 200KB, 500KB, or custom target sizes with 100% in-browser privacy.

  • Target Size Optimization
  • Quality Slider (10%–100%)
  • Zero Server Uploads
Compress Image
Preset

Compress to 100KB

Compress photos and scans to under 100 KB for government forms, job portals, and upload limits.

  • Target 100 KB Threshold
  • Smart Binary Search
  • Instant Download
Compress Image
Preset

Compress to 200KB

Optimize images to under 200 KB while preserving balanced visual clarity for web use.

  • Under 200 KB Limit
  • Multi-format Support
  • Client-side Speed
Compress Image

Image Checking & Analysis

Image DPI Checker

Inspect embedded JFIF, EXIF, and PNG pHYs resolution headers and evaluate photo printing readiness.

Analyze

Image Resolution Checker

Check if your pixel dimensions match high-definition print and screen requirements.

Analyze

Image PPI Checker

Understand the difference between digital screen PPI and physical ink DPI.

Analyze

300 DPI Checker

Quickly verify if your image meets the photographic 300 DPI standard for frame sizes.

Analyze

Print & Frame Resolutions

A4 Image ResolutionRequired pixels for ISO A4 paper (2480 × 3508 px at 300 DPI).
A3 Image ResolutionRequired pixels for large format A3 posters (3508 × 4960 px at 300 DPI).
8 × 10 Photo ResolutionThe classic portrait frame size: 2400 × 3000 px at 300 DPI.
5 × 7 Photo ResolutionStandard greeting card and framed portrait: 1500 × 2100 px at 300 DPI.
4 × 6 Photo ResolutionStandard photo lab snapshot: 1200 × 1800 px at 300 DPI.
12 × 18 Photo ResolutionFine art and display print: 3600 × 5400 px at 300 DPI.

All-in-One Image & Print Toolkit

PrintReady provides professional-grade prepress, sizing, and resolution utilities running 100% locally in your browser. From checking 300 DPI compliance to resizing photos for web and social media, find the right tool for your project.

Frequently Asked Questions

Yes, 100% free with no registration, no watermarks, and no usage limits.

Related Print & Resolution Guides

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