Quick answer
WebP typically compresses better than JPG. Serve WebP to modern browsers and keep JPG as a fallback for older ones.
Recommended tool
Use JPG to WebP for this workflow. The linked tool page includes the active converter, steps, privacy notes, FAQs, and related format helpers.
Step-by-step workflow
- Open the recommended converter tool.
- Add your file or content.
- Choose the output settings that match the upload requirement.
- Download the result and compare quality, file size, and compatibility.
Related free tools
Privacy note
Keep the source file saved until the output is verified. Browser-local tools avoid uploads where possible, and heavy conversions use encrypted temporary processing only when the format requires it.