Access course materials and PDFs in one place. Annotate documents with highlighting, , and drawing tools. Share annotated files via email or cloud services. Organize and search for and documents efficiently.
Convert PDF drawings into editable documents with smart line detection. Measure distances and angles precisely. Export annotations and share files directly. Sync with cloud storage and view layered drawings.
Transfer files between iOS device and desktop via iTunes. Access and cache Dropbox files for offline viewing. Annotate documents notes, corrections, or signatures. Optional local folder support for organization.