Convert JPG to WebP
Convert JPG to WebP instantly in your browser for smaller, web-optimized files.
WebP typically produces files 25–34% smaller than JPG at similar visual quality, which makes it ideal for websites, apps, and anywhere page speed matters. This converter turns your JPG photos into WebP in one click, entirely in your browser — no account, no upload, and no waiting in a queue. The Canvas API encodes the WebP on your device, so your originals never reach a server. Convert a single JPG and download the WebP instantly, or use batch mode to convert up to five images at once and bundle them into a ZIP. WebP is supported by every modern browser, so it is a safe default for web delivery. The result is a smaller file that keeps your photos looking sharp while speeding up the pages that use them. It is free and watermark-free.
Batch mode
Convert up to 5 images and download as ZIP.
Drag & drop an image, or click to browse
Max 20 MB · JPG, PNG, WebP, GIF
When JPG to WebP pays off
Convert JPG to WebP whenever smaller, faster images help:
Website performance
Lighter WebP images improve load time and Core Web Vitals across a page.
App and product images
Smaller files mean faster screens and less data usage for users.
Image-heavy galleries
WebP keeps large photo grids quick to load.
Mobile-first sites
Reduced file size saves bandwidth on slower mobile connections.
How it works
- 1
Drop your image
Drag & drop or click to select. JPG, PNG, and WebP supported.
- 2
Adjust settings
Set quality, target size, or output format for your tool.
- 3
Download
Save the result instantly — no account required.
Frequently asked questions
Why convert JPG to WebP?+
WebP delivers similar quality at a noticeably smaller file size than JPG, so converting reduces page weight and improves load time. It is the modern default for images served on the web.
Do all browsers support WebP?+
Yes. Every current version of Chrome, Firefox, Safari, and Edge supports WebP, so it is safe to use for website images today.
How much smaller will the WebP be?+
For most photos, expect roughly 25–34% smaller than the JPG at comparable quality, though the exact saving depends on the image content.
Is my JPG uploaded during conversion?+
No. The conversion runs locally in your browser, so your image stays on your device.
Can I convert several JPGs to WebP at once?+
Yes. Batch mode converts up to five JPGs to WebP and downloads them together as a ZIP.