Copyright Policy
This page covers who owns what, and what to do if you believe something here infringes your rights.
Your documents
You keep every right in the files you process. Since your files never reach us, we acquire no licence to them and could not use them even if we wanted to.
Our content
The site's text, layout, logo, and code are ours unless stated otherwise. You may quote and link to our guides with attribution. Wholesale republication of the written content is not permitted.
Open source we rely on
- pdf-lib — MIT licence
- pdf.js — Apache License 2.0
- JSZip — MIT / GPLv3 dual licence, used under MIT
- dnd-kit — MIT licence
- Next.js and React — MIT licence
- Pretendard — SIL Open Font License 1.1
- HarfBuzz (WebAssembly build) — MIT licence
Infringement notices
If you believe material on this site infringes your copyright, email us identifying the work, the URL where it appears, and your contact details, along with a statement that you are the rights holder or authorised to act for them. We remove infringing material promptly once verified.