When this tool is useful
Use this to create browser-generated WebP files and compare the actual output sizes.
Image tool
Convert PNG images to WebP.
Create WebP images locally in your browser with adjustable quality and no upload to ConvertZiva.
Live converter
PNG to WebP
Processed in your browser. Your images are not uploaded to ConvertZiva.
Drag & drop your files here, or choose files. Up to 12 images, 10.0 MB each.
Format conversion does not restore detail that was lost in the source image.
0 images selected0 B totalProcessed locally in your browser
Format notes
WebP can be efficient, but it is not always smaller for every image. Check the generated file before replacing originals.