Resize Image to 100KB Online

How it works

Three steps, about ten seconds

UploadTap Choose image and pick your file.

Set the sizeCheck the KB limit or the pixel size in the boxes.

DownloadPress Resize, then Download image.

100 KB gives a normal photo plenty of room. The tool often needs to shrink the pixels only a little, so faces and details stay sharp.

For a scanned document, use JPG and keep the width around 1000 px or more so the text stays readable. For a photo the default settings are fine.

Is 100KB enough for a clear photo?

Yes. Most photos look good at 100 KB.

How do I resize a document scan to 100KB?

Upload it, keep 100 KB, choose JPG and press Resize. Then check that the text is still readable.