JPG to WebP · Free Online Batch Converter
Convert photographic JPEGs to WebP for lighter product images, article photos and landing-page heroes. Batch convert with shared canvas sizes.
What this tool does
Many JPEG photos are larger than the slot they occupy on a page. Resize to the display size, then export WebP, instead of shipping camera originals.
Keep the JPEG as the source master. WebP is a delivery copy. Transparent logos should start from PNG, not from a flattened JPEG.
Select multiple JPEGs, apply one size configuration, center them on the canvas, and download a ZIP of WebP files.
The converter is free to use without an account. Files are processed for conversion and not retained permanently.
Use cases
- Product listing photos for lighter catalog pages
- Article images for content sites
- Hero photos for landing pages
- Campaign assets sized before WebP export
How it works
- Select one or more JPG photos.
- Choose WebP output and set the display size.
- Download the WebP files or a ZIP archive.
Frequently asked questions
Will the photo look softer?
At the intended display size, results are usually close to the source. Check at 100% and in the real layout.
Should I keep the JPEG?
Yes. Keep JPEG as the source and use WebP for delivery.
Is this for transparent logos?
No. JPEG has no transparency. Convert those from PNG.
Can I convert many files?
Yes. Batch selection and ZIP download are supported.
Are originals stored?
No. Files are processed for the conversion and then removed.