A format with a specific job
A modern web format offering strong lossy and lossless compression with alpha support.
Best for: Smaller website images in modern browsers.
Free browser converter
Convert images to WebP.
A modern web format offering strong lossy and lossless compression with alpha support. Conversion runs on this device, so your source images never need to leave the browser.
Local browser tool
Files stay on this deviceConvert to WEBP
Drop images here
Choose one or more images. Nothing is uploaded to WebP Cloud.
Quality is set to 90 for lossy output formats. Multiple results download as a ZIP archive.
This migration currently accepts JPG, PNG, GIF, BMP, SVG, WebP, and AVIF inputs. HEIC and TIFF decoding are being rebuilt from the separate Tools codebase.
Transparency can be preserved
WebP output can retain transparent pixels represented in the decoded source image.
Lossy output uses a quality setting of 90; lossless formats preserve the decoded pixels.
1. Choose images
Select files or drag them into the converter above.
2. Convert locally
The browser loads only the codec needed for the input and WebP output.
3. Download
A single result downloads directly; multiple results are packaged into a ZIP.