JUUD FILE TOOLS — BROWSER RUNTIME THIRD-PARTY NOTICE This distribution includes these browser-side packages: 1. @ffmpeg/ffmpeg 0.12.15 Declared license: MIT Purpose: JavaScript browser worker/API wrapper Upstream release/source: https://github.com/ffmpegwasm/ffmpeg.wasm/releases/tag/v12.15 https://github.com/ffmpegwasm/ffmpeg.wasm/tree/v12.15/packages/ffmpeg MIT license text: https://github.com/ffmpegwasm/ffmpeg.wasm/blob/v12.15/LICENSE 2. @ffmpeg/core 0.12.10 Declared license: GPL-2.0-or-later Purpose: single-thread FFmpeg WebAssembly core Upstream release/source: https://github.com/ffmpegwasm/ffmpeg.wasm/releases/tag/v12.15 https://github.com/ffmpegwasm/ffmpeg.wasm/tree/v12.15 Release source archive: https://github.com/ffmpegwasm/ffmpeg.wasm/archive/refs/tags/v12.15.tar.gz GNU GPL version 2 license text: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html Underlying FFmpeg license explanation: https://github.com/FFmpeg/FFmpeg/blob/master/LICENSE.md 3. @rhwp/core 0.8.0 Declared license: MIT Purpose: HWP/HWPX parser and page renderer WebAssembly Upstream source and license inventory: https://github.com/edwardkim/rhwp https://github.com/edwardkim/rhwp/blob/main/LICENSE https://github.com/edwardkim/rhwp/blob/main/THIRD_PARTY_LICENSES.md 4. @fontsource-variable/noto-sans-kr 5.3.0 Declared license: SIL Open Font License 1.1 Purpose: self-hosted Korean sans-serif fallback font for document rendering Source and license: https://github.com/google/fonts https://openfontlicense.org/open-font-license-official-text/ 5. @fontsource-variable/noto-serif-kr 5.3.0 Declared license: SIL Open Font License 1.1 Purpose: self-hosted Korean serif fallback font for document rendering Source and license: https://github.com/google/fonts https://openfontlicense.org/open-font-license-official-text/ The build splits the installed FFmpeg core WASM byte stream into 16 MiB static asset parts for delivery and the browser reassembles those parts locally. The build also verifies and copies the pinned HWP parser WASM, its MIT license, and the Noto font files with their OFL-1.1 license texts to a versioned same-origin path. This inventory identifies the installed versions, declared licenses, and official upstream source/license locations. It is not legal advice and does not guarantee that every distribution obligation, patent question, or regional codec requirement has been satisfied. The exact distributed artifacts and linked corresponding source determine the applicable obligations.