Image resize and compress

Resize an image to fit pixel limits and try a target such as 100 KB, without uploading it.

Choose a JPEG, PNG or WebP image (up to 15 MB)

Maximum width (pixels)Maximum height (pixels)

Target size (KB, optional)1 KB = 1,024 bytes. Aspect ratio is kept. JPEG output flattens transparency onto white. Smaller files can look less sharp.

Can every picture fit under 100 KB?

Not at every resolution or quality. This tool lowers JPEG quality and, if needed, dimensions. Check the picture before using it. The actual byte count is shown rather than promised.