Drop a WEBP file below and this tool re-encodes it to a smaller size instantly, entirely inside your browser — no upload, no install, no sign-up. WEBP is a modern format supporting both lossy and lossless compression, generally producing smaller files than JPG or PNG at equivalent visual quality.
WEBP's lossy mode is even more efficient than JPG's, so lowering the quality setting here often yields the smallest file of the three formats for the same visual result. Nearly every modern browser supports WEBP natively, making it a safe choice for web images that need to load fast. Typical size reduction with this tool: 50-80%, depending on the image and, for lossy formats, the quality setting you choose.
Frequently asked questions
Yes. Compression runs entirely in your browser, is free with no sign-up, and has no limit on how many files or how many times you use it.