image size checker.
Check image dimensions, file size, aspect ratio and print-size estimates in one privacy-focused inspector.
✓ Browser-based✓ No account needed✓ Real file downloads
01 / WORKSPACE
Make it yours.
Drop an image or choose files
JPG, PNG, WebP, GIF, AVIF or BMP · Up to 25 MB per file
Browse filesSelected images
ORIGINAL
Your original image preview
RESULT
Your processed preview
Your exports are ready.
Image details
About image size checker
Image dimensions describe width and height in pixels, while file size describes stored bytes. These measurements are different and influence different use cases.
When is this useful?
Read supported images locally and use the report to make sizing or optimization decisions without uploading anything.
How to use image size checker
- Select image files
- Review per-file size and dimensions
- Download a report if needed
Image Size Checker FAQs
Does image size mean pixels or megabytes?
The inspector shows both pixel dimensions and file size in bytes, KB or MB.
Can I check multiple images?
Yes, use multi-file input to compare sizes in a table.
Does it change any images?
No. This is a read-only inspection utility.