Make images smaller in pixels, by percent or to a maximum size. The shape stays the same.
This page starts at 50%, which halves the width and height and usually cuts the file to about a quarter of the size. Switch Size to "Fit within a maximum size" to set an exact pixel limit instead.
Resizing uses step-by-step high-quality scaling, so downsized images stay sharp instead of jagged.
No. Enlarging adds no real detail, so the tool never enlarges photos.
Yes. Width and height are always scaled together.
Use maximum size when you have a specific requirement, like 1200 pixels wide. Use percent when you just want everything smaller.