Images · Made a little simpler

PNG to WebP

Convert PNG images to WebP locally. Choose quality, optional maximum dimensions, rotation and flips; preview results and download individual files or a ZIP.

Free to useNo account neededProcessed on your device

Also known asPNG WebP converter · convert PNG into WebP

Your workspaceProcessed on your device

Drop your images here.

PNG images · Up to 20 files, 25 MB each

Maximum image side (px)0 keeps original dimensions. Smaller limits preserve proportions; images are never enlarged.Rotate clockwiseFlip horizontally after rotationFlip vertically after rotationQuality · 90%JPG and WebP only. PNG uses lossless encoding.JPG backgroundPNG and WebP retain transparent pixels.

Your files stay on this device.

Three small steps.

Choose up to 20 PNG images.
Choose quality and optional dimensions, rotation or flips.
Convert, compare the previews and sizes, and download WebP files or a ZIP.

A few things to know.

Up to 20 files, 25 MB and 24 megapixels per image, 12,000 pixels per side and 100 MB combined source/output. WebP encoding is lossy and may increase file size. PNG transparency is retained; animated PNG is rejected. Original metadata is omitted. A browser that cannot encode WebP is rejected rather than returning a mislabeled file.

How your privacy works →

A little more clarity.

Is the WebP always smaller?

No. Size depends on the image and selected quality. Compare the displayed sizes and fine details before replacing your original.

Are images uploaded?

No. The conversion and ZIP download are made on your device.

Drop your images here.

Three small steps.

A few things to know.

A little more clarity.

Keep things moving.