Compress WebP Online
Compress and generate next-generation WebP images. WebP provides superior compression ratios, making it perfect for websites. Process files locally, ensuring complete privacy.
Platform Preset Details
Recommended settings for your file.
Drag & drop files here, or click to browse
Supports PNG, JPG, WebP, AVIF, SVG, and GIF (static). Fully secure, runs 100% locally.
Global Presets
Set compression profile for all queued files.
Compare Visual Quality
Original: -- | Compressed: --
About WebP Compression:
WebP is a modern web image format developed by Google that offers both superior lossy and lossless compression. WebP lossy compression uses predictive coding from the VP8 video codec, predicting pixel blocks based on adjacent blocks and encoding the differences. WebP lossless compression uses advanced techniques like entropy coding, color indexing, and green channel subtraction. This results in WebP lossy files being 25% to 34% smaller than comparable JPEGs, and WebP lossless files being 26% smaller than comparable PNGs. WebP fully supports transparency (alpha channel) and animation, making it the ideal standard format for general web media. It is universally supported across modern web browsers (Chrome, Safari, Firefox, Edge) and provides the best performance baseline for core web vitals optimization.
Best Practices & Pro Tips:
- WebP is the default target for website speed optimization.
- Convert heavy PNG mockups to WebP to reduce bandwidth by up to 70% with zero visible change.
- A quality setting of 80% typically offers high fidelity at a fraction of the size.