How It Works
Upload Your Image
Drop or select any image — JPG, PNG, GIF, BMP, TIFF, HEIF, SVG, ICO, AVIF and more. Everything stays in your browser.
Convert to WEBP
Click Convert and the tool transforms your image into WEBP format with optimized compression settings.
Download WEBP File
Download your converted WEBP image instantly. Smaller file sizes with excellent quality.
Why Choose UnlimitedConvert?
Superior Compression
WEBP files are 25-34% smaller than JPG and 26% smaller than PNG at equivalent quality, speeding up your website.
Transparency Support
Unlike JPG, WEBP supports alpha transparency while still achieving smaller file sizes than PNG.
100% Private
All conversion happens in your browser. Your images never leave your device.
Instant Conversion
Browser-based conversion with no server uploads. Your images are converted in milliseconds.
Frequently Asked Questions
WEBP is a modern image format developed by Google that provides superior compression for images on the web. It supports both lossy and lossless compression, as well as transparency and animation.
WEBP offers 25-35% smaller file sizes compared to JPG and PNG at equivalent quality. This means faster page loads, less bandwidth usage, and better Core Web Vitals scores for your website.
Yes, WEBP is now supported by all major browsers including Chrome, Firefox, Safari, Edge, and Opera. It has over 95% global browser support.
You can convert JPG, JPEG, PNG, GIF, BMP, TIFF, HEIF/HEIC, SVG, ICO, AVIF, PSD, RAW and many other formats to WEBP.
Yes, WEBP supports animation similar to GIF but with much better compression — animated WEBP files can be significantly smaller than equivalent GIFs.
Yes, completely free with no limits, no watermarks, and no account required. Convert as many images as you need.
Pro Tips
Speed Up Your Website
Replace JPG and PNG images with WEBP to dramatically improve page load times and SEO rankings.
Best of Both Worlds
WEBP combines the small size of JPG with the transparency support and quality of PNG.
Replace GIFs
Animated WEBP files are much smaller than GIFs while maintaining better quality and color depth.
SEO Benefits
Using WEBP improves Core Web Vitals scores, which directly impacts your search engine rankings.