Convert bulky, uncompressed BMP files to compact WebP for the web or for sharing.
Convert between JPG, PNG and WebP — multiple files at once
🔒 100% private — files are processed in your browser and never uploaded to any server.
Often 90% or more, since BMP stores every pixel uncompressed.
A little, in exchange for a much smaller file; use PNG if you need lossless.
No. Conversion happens entirely in your browser — your images never leave your device.
Convert bulky, uncompressed BMP files to compact WebP for the web or for sharing.
WebP dramatically reduces size compared with an uncompressed BMP.
Need something else? The full image converter handles JPG, PNG and WebP in batches.