Free image utility · Works offline
WebP Converter
Convert one or more images to WebP right in your browser. Choose how much lossy compression to apply, preview the result, compare file sizes, and download each image.
01 · Choose images
Convert locally
Images are processed on this device and are never uploaded.
Choose JPG, PNG, WebP, GIF, BMP or AVIF images.
The preview updates as you move the slider. Higher compression usually means a smaller file and more visible image changes. Transparency is retained where supported. Animated GIFs use their first frame.
No account needed. Your images stay on your device; image metadata is not copied to the WebP files.