56 file types

Convert WebP to PBM

Reduces the image to pure black and white, one bit each. Good for line art and scans headed somewhere that wants a bitmap; unkind to anything with gradients.

Drop WebP file(s) to start

or click to browse

Your files never leave your device · no magic required

What is WebP?

Google's format for the web, and a genuine improvement on both of the formats it replaces: lossy like JPG or lossless like PNG, transparency either way, and usually about 30% smaller. Every current browser reads it. Software that stopped being updated around 2019 often doesn't.

What is PBM?

One bit per pixel - black or white, nothing in between. The most minimal image format in common use, and still the right one for scanned documents, line art and anything headed into OCR or shape analysis. Photographs do not survive it.