Image info checker
Find out an image's exact dimensions, file size and type.
Images are processed inside your browser on this device; they are not sent to our servers.
How to use the image info checker
- Add your images.
- Press Read details.
- Check the information for each file.
When it's useful
- Checking a photo meets size rules
- Comparing photo sizes before compressing
- Finding a file's real format
Limits to know
- Camera details (EXIF) such as model and location are not shown.
Your files
Processing happens in your browser. Your files stay on your device and are gone when you close the page.
Questions
Why does the format differ from the file ending?
The format shown is what the browser reports for the file type.
What is aspect ratio?
The shape of the image, such as 4:3 or 16:9.
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