Why students keep PDFs at the center of their workflow
Lecturers post slide decks as PDFs. Course readers arrive as PDFs. Assignment briefs are PDFs. Yet the default phone viewer doesn't let you highlight, annotate, or properly organize them. Students end up screenshotting pages into Notes, which loses searchability and structure.
A proper mobile PDF editor lets students treat readings the way they would in a textbook — highlights, margin notes, and bookmarks — but with the searchability and shareability of a digital file. Combined with a stylus on a tablet, it can replace most physical note-taking.
Built for study sessions
Highlight and annotate
Yellow highlights, freehand notes, sticky comments, underlines — exactly what you'd do on paper.
Bookmark and outline
Mark chapters or sections you'll come back to. Jump between them with one tap.
Merge readings
Combine the week's articles into one document for offline reading on a train or plane.
Scan textbook pages
Capture pages from physical books into searchable PDFs you can quote in essays.
A simple study workflow
- 1
Collect the week's readings
Download or share each PDF into PDF Editor from your university's portal or email.
- 2
Merge them into one file
Use the Merge tool to combine them into 'Week 3 readings.pdf' for offline use.
- 3
Annotate as you read
Highlight important passages and add margin notes. Notes are saved in-place.
- 4
Use highlights when writing essays
Jump back to highlighted sections via the bookmarks panel when you're citing sources.
Frequently asked questions
- Yes. Core annotation, merging, scanning, and signing are free. Some advanced features require Pro.
- If you save the file to iCloud Drive, Google Drive, or any cloud provider, edits sync wherever the same file opens. Local-only files stay on the device.
- Yes, for personal study. Be mindful of copyright — most fair-use rules allow brief excerpts for study.
- Yes. Tablets and stylus input make annotation noticeably better than fingertip work on a phone.