JPG to WebP
Convert JPEG images to modern WebP format for smaller files and faster page loads. WebP supports both lossy and lossless compression with better quality-to-size ratios than JPEG.
WebP is typically 25–34% smaller than JPEG at the same visual quality. Converting your JPG images to WebP is the quickest way to improve page load speed and Core Web Vitals scores without changing image dimensions.
Drag & drop or click to upload
Supports image/jpeg — processing happens in your browser
Frequently Asked Questions
How much smaller will my WebP be?
WebP is typically 25-34% smaller than an equivalent JPEG at the same visual quality. Results vary by image content.
What quality setting should I use?
80–85% quality is recommended for web images. The difference from the original JPEG is imperceptible to most users, while file size reduction is significant.
Is my image uploaded to a server?
No. All conversion happens in your browser using the Canvas API. Your photos never leave your device.
Do all browsers support WebP?
Yes. WebP is supported in all modern browsers including Chrome, Firefox, Safari (since 14), and Edge. Over 97% of global web traffic supports WebP as of 2025.