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Image Dimensions Checker
Inspect decoded width, height, aspect ratio, format, and file size.
◇ Your image stays in this browser. No upload required.
How image dimensions checker works
Dimensions come from the decoded image, not the filename. EXIF and DPI metadata are not extracted. Browser orientation handling applies when available.
A practical example
1,920 × 1,080 pixels has a simplified ratio of 16:9.
Using this tool
- Select a supported local file using the picker or drop zone.
- Review the file details and available output settings.
- Process and inspect the output before downloading. Keep your original.
What are the file-processing limits?
Image tools accept JPEG, PNG and WebP up to 20 MiB, 10,000 pixels per side and 24 megapixels. A current browser with Canvas and image decoding support is required. EXIF metadata may be removed from generated images.