Stirling PDF
https://docs.stirlingpdf.com/Functionality/Read-and-Annotate/
Read & Annotate is a full-featured PDF viewer that lets you:
- Read PDFs in a clean, focused interface
- Add annotations, comments, and notes
- Highlight and markup text
- Draw freehand on pages
- Add shapes, arrows, and callouts
- Insert text boxes and sticky notes
- Collaborate by marking up documents
- Save annotated PDFs for sharing
Think of it as your digital PDF notepad - read, review, and mark up documents all in one place.
It says it do. Other than that, I've never deployed it.