PDF Viewer: Reader & Markup

Open any PDF instantly — no account, no sign-up. Highlight, draw, add text and shapes, sign, fill forms, and listen to any page read aloud. Your files stay on your phone.

PDF Viewer opens your documents instantly and gives you real tools to work with them — highlight, draw, sign, fill in forms, reorganize pages, and listen to any page read aloud. No account. No sign-up. No waiting.

FAST, LIGHTWEIGHT READING • Opens straight from Files, Mail, or the share sheet • Smooth continuous scrolling, even in long documents • Vertical or horizontal reading modes • Adjustable page tint and light/dark themes for comfortable reading • Search inside any document • Outline, thumbnails, and bookmarks for fast navigation

A COMPLETE ANNOTATION TOOLBAR • Highlight text in any color • Draw freehand with the pen tool • Add text notes anywhere on the page • Draw shapes — rectangles, circles, arrows, lines • Erase and undo/redo every change • Annotations are saved automatically as you work

SIGN AND FILL • Draw your signature once and place it on any page • Fill in PDF form fields directly • Reuse saved signatures across documents

PAGE TOOLS • Reorganize, reorder, and rotate pages • Extract a page range into a new document • Merge several PDFs into one • Print any document

LISTEN TO YOUR DOCUMENTS • Read-aloud narrates any page out loud • Great for proofreading, studying, or reading hands-free

EXPORT AND SHARE • Flatten annotations permanently into the PDF • Save a copy or share annotations on their own • Exports are true vector burn-in — your markup stays sharp at any zoom

PRIVATE BY DESIGN Your documents never leave your device. There is no account to create, nothing to upload, and no tracking. Files you open stay in your own storage.

BUILT FOR Students marking up textbooks and papers, professionals reviewing contracts and proposals, engineers reading plans and drawings, and anyone who just wants a PDF to open quickly and work properly.

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