Image Dimensions Checker
Drop one or many images to see their pixel dimensions, aspect ratio and size in a table you can copy.
Drop your images here
or click to choose files — several at once is fine
● Your files are processed locally in your browser and are not uploaded to our servers.
How it works
Each file is decoded locally to read its real pixel size — even HEIC and TIFF — and the format is detected from the file's bytes, not its extension. Orientation from EXIF is applied, so a portrait phone photo is reported as portrait.
FAQ
What's a megapixel?
One million pixels. A 4000×3000 photo is 12 megapixels.