Useful Tools Lab · Local processing

Image fit & size studio

Make a smaller image without guessing. Compare the result with the original and see the actual download size.

1. Choose an image2. Pick size and target3. Compare & download

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.

A size target, not a guarantee

A smaller JPEG may need lower quality or fewer pixels. This tool tries both, then reports whether it met your target. If details look soft, use a larger target.

Before you download

Check text, faces and fine edges at a useful size. JPEG puts transparent pixels on white. Your original file is never edited. Recompressing a JPEG can lose detail.

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.