Review documents

Last updated on 10 June 2026

Learn how to review and annotate shared PDFs using Acrobat on mobile.

When you receive a review invitation, you can view, comment, and annotate the shared document. Your feedback syncs automatically across all devices and is visible to other reviewers in real time. Offline edits sync when you reconnect.

Note

To view a document, no sign-in is required. However, to add, edit, or delete comments and annotations, you must sign in with your Adobe ID.

Adobe Acrobat deeplink

Read, comment, sign, and stay productive with PDFs on the go.