JPG to WebP Converter
Convert JPG to WebP for smaller files and faster websites.
This free JPG to WebP converter produces WebP files that are typically 25 to 35 percent smaller than the original JPG at the same visual quality. WebP is the recommended image format for websites in 2026, supported by 97 percent of browsers.
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JPG, PNG, WebP, AVIF, HEIC, BMP, GIF · batch supported
Why Convert JPG to WebP?
WebP offers significantly better compression than JPG, meaning faster page loads, better Core Web Vitals scores, and lower bandwidth costs. Most websites in 2026 serve WebP as their primary image format.
Browser Support
WebP is supported by Chrome, Firefox, Safari, Edge, and all modern mobile browsers — over 97 percent of users worldwide. Only very old browsers lack support.
Frequently Asked Questions
How much smaller is WebP than JPG?
Typically 25 to 35 percent smaller at the same visual quality.
Does WebP support transparency?
Yes. WebP supports both lossy compression (like JPG) and transparency (like PNG) in one format.