Image Resolution Checker

Validate your image resolution for specific purposes including web display, printing, and social media. Get detailed compliance reports and optimization recommendations.

Check Image Resolution

or drag and drop

PNG, JPG, GIF, WebP up to 10MB

Resolution Standards Across Industries

Industry-Specific Requirements

Different industries have established resolution standards based on their specific needs. Magazine publishers require 300 DPI for crisp text and images, while billboard advertising can work with lower resolutions due to viewing distance. Understanding these requirements prevents costly reprints and ensures professional results.

Quality Assurance

Resolution checking acts as quality control before finalizing projects. Our checker validates that your images meet specific standards, providing detailed compliance reports. This proactive approach saves time and resources by identifying potential issues before they reach production stages.

Digital vs Print Resolution Needs

Digital and print media have fundamentally different resolution requirements. Web images excel at 72-96 DPI since computer monitors display at these resolutions, while print materials typically require 300 DPI for professional quality. Social media platforms often have specific dimension requirements that affect how images appear in feeds and stories.

Our resolution checker evaluates images against purpose-specific criteria, providing actionable recommendations for optimization. Whether you're preparing images for Instagram posts, business cards, or large format displays, the checker ensures your images meet technical specifications while maintaining visual quality. This targeted approach helps content creators and businesses maintain consistent, professional standards across all their visual materials.

Frequently Asked Questions

The checker analyzes pixel dimensions, DPI metadata, and file characteristics against industry standards for your selected purpose. It evaluates factors like minimum resolution requirements, optimal DPI settings, and provides pass/fail ratings with specific recommendations for improvement.

4x6 prints: minimum 1200x1800 pixels, 8x10 prints: 2400x3000 pixels, 12x16 prints: 3600x4800 pixels. All at 300 DPI for professional quality. Web images only need 72-96 DPI but focus on pixel dimensions matching display requirements.

Large format prints like banners and posters can use lower DPI (150-200) because they're viewed from greater distances. However, pixel dimensions should still be substantial. The checker evaluates based on viewing distance and application requirements.

Web failures typically occur due to excessive file size, inappropriate dimensions for responsive design, or very low resolution causing pixelation. The checker evaluates optimal web dimensions, load times, and mobile compatibility for modern web standards.

Megapixel calculations are mathematically precise, based on width × height ÷ 1,000,000. This indicates total pixel count and helps determine maximum print sizes. Higher megapixels don't always mean better quality - factors like lens quality and sensor size also matter.

Follow the specific recommendations provided: resize the image using quality interpolation software, reduce file size through compression, or capture/create a new image at appropriate resolution. Sometimes changing your intended use case is more practical than fixing the image.

Yes, the checker supports JPEG, PNG, GIF, WebP, TIFF, and BMP formats. It extracts metadata when available and performs accurate pixel dimension analysis regardless of format. Some formats preserve more metadata than others, affecting the depth of analysis.