Free Online Image Size Checker
Use this free image dimension checker to quickly see an image’s width, height, file size, file type, aspect ratio and megapixels.
Upload an image from your device and the results appear instantly. The image is processed in your browser and is not uploaded to a server.
Your image details will appear here.
Your image is processed in your browser and is not uploaded to a server.
How To Use This Image Dimension Checker
Click the upload button and choose an image from your device. The tool will instantly show the image width, height, file size, file type, aspect ratio and megapixels.
What Can You Check?
This tool is useful for checking image dimensions before uploading pictures to websites, blogs, social media platforms, Etsy, Pinterest, Amazon KDP, YouTube or online forms.