Updated June 2026 · runs 100% in your browser
JPG to WebP
Convert JPG photos to smaller WebP files on your device. No upload, no sign-up, no limits.
Drop JPG images here
or click to choose
🔒 Processed on your device · 0 bytes uploaded
How it works
This runs on a canvas inside your browser tab — your file is processed on your device and never uploaded. No queue, no daily cap, no account.
Because it's local it stays free, unlimited and private, and works offline once loaded.
About JPG to WebP
WebP typically beats JPG on size at the same quality, making pages load faster.
Frequently asked questions
How do I use JPG to WebP?
Drop JPGs, pick a quality, and download the WebP files.
Is my file uploaded?
No. It is processed on your device and never uploaded.
What is a JPG file?
JPG (also written JPEG) is the most widely supported image format on the web. It uses lossy compression to keep files small, making it ideal for photos and sharing, though re-saving repeatedly slowly reduces quality.
What is a WEBP file?
WebP is a modern image format from Google that produces smaller files than JPG or PNG at similar quality, with support for transparency and animation. Most current browsers support it, but some older software does not.