Image to WebP
Convert JPG, PNG, GIF or BMP to WebP right in the tab. Quality is adjustable, batch is supported, and images never leave your device.
Runs locally in your browser
Drop images here, or click to choose
JPG, PNG, GIF, BMP, SVG · batch supported
Converted WebP files will appear here.
How to use Image to WebP
- Add one or more JPG, PNG, GIF or BMP images.
- Adjust the quality slider to balance size and fidelity.
- Download the WebP files individually or all at once.
Common use cases
- Speed up a website by serving WebP instead of JPEG.
- Shrink a photo library before moving it to cloud storage.
- Batch-convert a whole post worth of blog images.
- Test quality settings before a site-wide migration.
Good to know
- Conversion is lossy by default — keep your originals.
- Batch conversion processes images one by one on your device.
- WebP is universal in modern browsers; check legacy targets first.
What you can do next
FAQ
Are my images uploaded?
No. Conversion uses the Canvas API in your browser. Photos never leave your device.
Why WebP?
WebP is typically much smaller than JPEG or PNG at similar visual quality, which helps pages load faster. Most modern browsers display it natively.
Does every browser encode WebP?
Chrome, Edge, Firefox and Safari current versions can encode WebP. If encoding fails, try another browser — that's a browser capability, not a server limit.