Free · runs in your browser
Check image dimensions and size instantly
Before changing anything, inspect the image basics: width, height, type, and file size.
Privacy first
Core processing runs inside your browser on your device wherever possible.
Core processing runs inside your browser on your device wherever possible.
You can also drag a file into this area.
Selected files
Why use Image Dimensions and File Size?
- No change to the file
- Instant result
- Useful before choosing a resize or compression tool
How to use it
- Choose an image.
- Read the information.
- Move to the appropriate edit tool if needed.
Checks and preparation cover known technical conditions; final acceptance remains with the receiving organization or platform.
Frequently asked questions
Is the image changed?
No. This is a read-only tool.
Is the image uploaded?
No.
Related tools
Compress Image to a Target KB Size
Compress JPG, PNG, or WebP toward a KB target while balancing quality and dimensions, and show the lowest result when the target cannot be reached.
Resize Image
Change image width and height in pixels while preserving the aspect ratio or setting dimensions manually.
Convert Image Format
Convert images between JPG, PNG, and WebP in your browser with quality controls; transparent areas use a white background when saved as JPG.

