PDF Viewer

PDF Viewer: Read, Edit & Sign

A powerful yet lightweight document workspace. Effortlessly preview Office files and take full creative control of your PDFs with advanced annotation and signing tools—100% offline and private.

KEY FEATURES
• Multi-Format Reader: High-fidelity rendering with smooth scrolling and pinch-to-zoom for Office files (Word, Excel, PowerPoint) and PDFs.
• PDF Freehand Annotations: Draw, highlight, or erase with custom pen colors and adjustable stroke thickness.
• PDF Text Notes: Drop text anywhere on a page—drag, scale, recolor, or remove at any time.
• PDF Signatures: Draw on a full-screen signature pad, save for quick reuse, and position seamlessly on any page.
• Edit & Save PDF: Merge all drawings, text, and signatures back into your original PDF file.
• PDF Tools (Coming Soon): Powerful utility features are actively being crafted to supercharge your workflow—stay tuned!
• File Organization: Fast search, custom bookmarks, recent documents history, and file management.
• Multi-Language: Available in 9 locales, including English and Simplified Chinese (简体中文).

PRIVACY FIRST
Your documents never leave your device. No cloud uploads, no analytics, no ads, and no account required.