Image Resolution Calculator – Check Aspect Ratio & DPI Online

Use our Image Resolution Calculator to quickly check image dimensions, aspect ratio, DPI, and transparency. Perfect for web and webshop images.
Use our Image Resolution Calculator to quickly check image dimensions, aspect ratio, DPI, and transparency. Perfect for web and webshop images.
Input Image

Output Image

The Image Resolution Calculator is a simple online tool that helps users check and optimize images for webshops, websites, and financial software. You can upload images or manually enter their dimensions. The tool ensures your images meet the correct specifications and maintain high quality.

Check Aspect Ratio and Resize

Enter your image’s width and height to see the aspect ratio instantly. You can also specify a new width or height. The calculator automatically adjusts the other dimension to maintain the original ratio. This prevents images from stretching or distorting. As a result, your visuals always look professional.

Upload Images and View Metadata

You can upload images directly from your device. The calculator automatically fills in the input dimensions. It also shows essential image information, including file format, file size, transparency, color mode, and DPI. The DPI value is read from the image’s EXIF metadata, so you understand the image’s print and digital resolution.

Designed for Non-Technical Users

This tool works well for users who are not familiar with technical image specifications. It provides real-time feedback, allowing quick adjustments. Since the calculator does not upload your image to a server, it is safe, fast, and easy to use.

Benefits for Web and Digital Projects

Use the Image Resolution Calculator to optimize images for webshops, websites, and online projects. It ensures images load quickly, maintain proper proportions, and look professional. By providing accurate resolution, aspect ratio, and metadata, the tool helps create a consistent and polished online presence.

Image Colour Picker

Explore our interactive color wheel. Pick a base color and see complementary, analogous, and monochromatic shades instantly.
Explore our interactive color wheel. Pick a base color and see complementary, analogous, and monochromatic shades instantly.Go to Tool
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