PDF Reader
Productivity- Category Productivity
- RequirementsAndroid 0 and up
- Download 450,000,000+
- Package Name com.pdf.reader.document.viewer
- Age Rating 0
Pro
Robust editing tools: annotate, highlight, add or edit text and images, insert signatures, draw, and fill forms. Merge, split, reorder pages, and convert between PDF and common formats. Intuitive toolbar and OCR scanning make modifying documents fast and accurate for both quick edits and complex revisions across devices securely.
Fast viewing and navigation: speedy file loading, smooth page scrolling, continuous and single-page modes, thumbnail previews, and full-text search. Bookmarks, recent documents list, and intelligent reflow improve readability on phones and tablets. Night mode and zoom-preserve layout create a pleasant reading experience for long sessions with low memory usage.
Secure sharing and cloud integration: encrypt PDFs with passwords, apply redaction and permissions, and e-sign documents for legal workflows. Direct sync with Google Drive, Dropbox, OneDrive, and email/export options simplify collaboration. Version history, autosave, and secure link sharing maintain control and traceability of document distribution across teams and platforms.
Con
1. Limited advanced editing and OCR: basic annotations and simple text edits are supported, but precise layout changes, font matching, batch processing and reliable OCR are often missing or low-quality. Professionals need desktop tools for complex edits or accurate scanned-text recognition, limiting the app’s usefulness for advanced workflows.
2. Paywall, ads and feature restrictions: many useful tools (full editing, conversion, large-file export, cloud sync) are locked behind subscriptions or in-app purchases. The free version often shows ads, applies watermarks, or limits usage, interrupting work and making full functionality costly for frequent or professional users.
3. Performance, stability and compatibility problems: the app can be slow opening large PDFs, consumes significant memory, and may crash during heavy edits or exports. Cloud synchronization and annotation syncing can be inconsistent across devices, and older or low-end phones often experience lag, reducing productivity with image-heavy or long documents.
