Resize an image to an exact print size at a chosen DPI.
Drop an image here or choose a file
JPG, PNG, or WebP · Up to 30MB · Processed locally, never uploaded
target pixels = print size in inches × DPI. Resizing is the one operation in YesDPI that changes pixel data (all other DPI tools only edit metadata) — it uses your browser's canvas to resample the image to the new pixel grid.
No. Resizing changes the pixel count to match a target print size at a chosen DPI. If you enlarge an image well beyond its original pixel dimensions, detail will look softer, not sharper — resizing can't invent detail that wasn't captured.
JPG is a good default for photos. PNG preserves transparency and is lossless, but produces larger files for photographic images.