Image Dimension Checker
Get accurate pixel dimensions for your images instantly. Check width, height, and aspect ratio to ensure your visuals fit perfectly everywhere.
Image Dimension Checker
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Get accurate pixel dimensions for your images instantly. Check width, height, and aspect ratio to ensure your visuals fit perfectly everywhere.
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How It Works
- Upload your image file (any standard format).
- The tool instantly analyzes the file structure.
- View the precise Width and Height in pixels.
- Check the calculated Aspect Ratio (e.g., 16:9).
Use Cases
- Verifying images meet social media upload requirements
- Checking header images for website layouts
- Debugging blurry images (checking for low resolution)
- Sorting image assets by orientation (Landscape vs Portrait)
Frequently Asked Questions
Does this show aspect ratio?
Yes, it calculates and displays the aspect ratio (e.g., 16:9, 4:3) based on the dimensions.
Does it support large files?
Yes, since it runs in your browser, it can check dimensions of large 4K or 8K images without uploading them.
What formats are supported?
It works with all common web image formats including JPG, PNG, GIF, WebP, and SVG.