Components
pdf-lib 1.17.1 and @pdf-lib/fontkit 1.1.1 use MIT; PDF.js 6.4.299 uses Apache-2.0; React and Vite use MIT. NanumGothic uses SIL OFL-1.1, with copyright and license text retained locally. The dependency inventory below lists exact versions, sources and notices.
Original and reference assets
Mora fictional screens, room illustrations, lab charts and document templates are original PDF Desk materials. The real-photo teaching example reuses a chair photograph from The Metropolitan Museum of Art (object 29.119.4, Fletcher Fund, 1929) under CC0 1.0. The source does not identify the photographer or object maker. Redistribution, adaptation and commercial-use rights were checked on 23 October 2026. The photo example includes the source image, credit, license and changes. This implies neither museum endorsement nor a real before-and-after relationship. User-supplied baseline PDFs remain only in internal regression tests and are excluded from releases. You may use and adapt the original templates and examples for work; embedded fonts and libraries retain their own notices. No external logos, paid photos or customer testimonials are used.
Obligations
Library and font copyright and license notices are retained. Fonts are not sold separately; required glyphs are embedded in PDFs. No AGPL engine is included in the website. PDF.js bundles Liberation Sans 1.07.4 under GPLv2 with a font exception; its original SFD sources, build scripts and license archive are provided alongside the binaries. Poppler is invoked only as a local external QA program and is not distributed with the site.
Cost scope
There are no subscription, API or per-file charges. This does not claim that development time, devices or electricity are free. Hosting and domain conditions will be disclosed when the operating environment is established.
Full third-party notices · Dependency inventory · Real photograph source and CC0 rights · NanumGothic OFL · Liberation Sans 1.07.4 source (GPLv2 + font exception)