JPG to WebP
Convert JPEG images to modern WebP format for smaller web-ready files.
Smaller file · visually near-identical · best for photos
Best quality · largest file size
Drag & drop, paste (Ctrl+V / ⌘+V), or browse files
Supported formats: JPG, JPEG · Max file size: 20MB
Supports Ctrl+V / ⌘+V paste from clipboard
How to use
Add your JPEG
Click to add or drag-and-drop any .jpg or .jpeg file. Files never leave your device.
Adjust quality & scale
Set WebP quality (50–95%) and output scale (25–200%) to fine-tune size versus clarity.
Download your WebP
Download the converted WebP file and enjoy smaller, faster-loading images.
Frequently Asked Questions
Why convert JPG to WebP?
WebP offers 25–35% smaller file sizes than JPEG while maintaining visual quality — perfect for web performance and faster loading times.
Will there be quality loss converting JPG to WebP?
With lossy encoding, there may be a slight quality difference, but at quality 80+ it is visually indistinguishable. Use lossless for a pixel-perfect copy.
Is the conversion done locally?
Yes. Everything runs in your browser using the Canvas API. No files are uploaded to any server.
Do all browsers support WebP?
Yes. WebP is supported by all modern browsers including Chrome, Firefox, Safari (since 2020), and Edge.
How much smaller will the WebP file be?
On average 25–35% smaller than an equivalent JPEG. Results vary by image content and quality setting.
Is this tool free?
Yes. Completely free with no sign-up, no watermarks, and no conversion limits.