QPDF 12.2.0. Copyright (c) 2005-2021 Jay Berkenbilt; Copyright (c) 2022-2025 Jay Berkenbilt and Manfred Holger. Apache-2.0; see LICENSE-QPDF.txt.
WebAssembly distribution: @neslinesli93/qpdf-wasm 0.3.0, https://github.com/neslinesli93/qpdf-wasm commit e661db2d17e391a9fbe6b350b4ea6dbd8c385891. npm package declares ISC. Runtime and WASM are unmodified.