Formats
What Is WebP Format and Why Use It
Learn how WebP works, how it compares to older formats, and when to adopt it for your projects.
2026-05-296 min read
WebP Supports Both Lossy And Lossless
Unlike JPG which is only lossy and PNG which is only lossless, WebP can do both. This makes it flexible for different image types.
Transparency Without The PNG Weight
WebP supports alpha transparency with smaller file sizes than PNG. For transparent web graphics WebP is often the better choice.
Browser Support Is Broad
WebP works in Chrome, Firefox, Safari, Edge, and many other modern browsers. Usage is safe for most web audiences.
Related tools
All toolsConvert to WebP
Convert JPG, PNG, and other images to WebP in your browser. Kompresio helps create lightweight WebP files for faster websites.
Conversion
Compress Image
Compress JPG, PNG, and WebP images online with Kompresio. Fast, private, browser-based image compression with batch ZIP download support.
Compression
Image Analyzer
Analyze image size, dimensions, format, and optimization opportunities before compressing or converting with Kompresio.
Utility