UTIF.js, used to decode TIFF images =================================== Package: utif2 4.1.0 (maintained fork of Photopea's UTIF.js), MIT License Source: https://registry.npmjs.org/utif2/-/utif2-4.1.0.tgz https://github.com/photopea/UTIF.js License: MIT, see LICENSE (Copyright (c) 2017 Photopea) UTIF.min.js is UTIF.js from that package, minified with terser 5. One line was changed so it runs inside a Web Worker, where there is no `window`: if(window.UDOC) { became if(typeof UDOC!="undefined") { It needs pako (../pako/pako_inflate.min.js) loaded first for Deflate TIFFs.