Convert JPG to WebP
Convert JPG images to WebP online for free. WebP files are much lighter for websites, with nearly identical visual quality.
Drag & drop images here
or Browse files
Supports: JPG, PNG, WebP, BMP, AVIF (Max 100MB)
Compress images to see results
Compression Settings
Please upload images first
How to Use
Upload your JPG
Drag & drop your JPG files or click the browse button. You can upload several images at once.
Adjust quality
Choose the WebP output quality. Start at 80% for the best balance of size and quality.
Download WebP
Check the before/after size comparison, then download the result right in your browser.
WebP vs JPG: A Quick Comparison
File size
WebP is usually 25–35% smaller than JPG at the same visual quality. For websites, that means faster page loads.
Image quality
At the same quality, the difference between WebP and JPG is barely noticeable. WebP even handles fine details better.
Browser support
All modern browsers (Chrome, Firefox, Safari, Edge) support WebP, so it's safe to use on any website.
Other Tools
Convert WebP to JPG
Turn WebP into JPG for maximum compatibility.
Convert PNG to WebP
Turn PNG into much lighter WebP, transparency preserved.
Compress JPG Online
Reduce JPG file size right in your browser, no upload.
Compress PNG Online
Reduce PNG file size, with automatic WebP when lighter.
Compress WebP Online
Optimize WebP files for websites and social media.
Compress AVIF Online
Reduce AVIF files, with automatic WebP fallback.
Frequently Asked Questions
Why convert JPG to WebP?
WebP is usually 25–35% smaller than JPG at the same quality. Smaller files make websites load faster and save bandwidth.
Does image quality change when converting?
Visual quality stays nearly the same. You can set output quality between 10–100% and compare the result before downloading.
Do all browsers support WebP?
Yes — all modern browsers like Chrome, Firefox, Safari, and Edge support WebP.
Can WebP be used on WordPress?
Yes. WordPress has supported WebP since version 5.8, and most image optimization plugins accept this format too.
Can JPG be converted to WebP with transparency?
No. JPG has no transparency channel. If you need transparency, use a PNG file and convert it to WebP — the result stays transparent.
How do I convert JPG to WebP for WordPress?
Convert your JPG to WebP with this tool, then upload it to the WordPress media library as usual. WordPress supports WebP natively, so no extra plugin is needed.