Master PDF Reader brings reading, scanning, editing and document intelligence into one focused workspace.

READ AND ORGANIZE DOCUMENTS

• Open PDFs and preview DOCX, XLSX, PPTX and TXT files.
• Search, sort and filter your document library.
• Mark favorites and continue from your saved reading position.
• Jump to pages, browse thumbnails, zoom and navigate long documents with ease.

SCAN AND CREATE PDFs

• Scan paper documents with automatic document detection or precision camera controls.
• Crop, rotate, enhance, reorder or remove pages before export.
• Combine multiple pages into a clean PDF.

EDIT AND ANNOTATE

• Add text and images directly to a PDF page.
• Create a handwritten signature, move it into place and resize it.
• Highlight important content and save your work.

USE PRACTICAL PDF TOOLS

• Merge, split and compress PDFs.
• Convert images to PDF or export PDF pages as images.
• Print documents and lock or unlock supported PDFs.
• Export results to your device for easy access.

OCR AND AI DOCUMENT ASSISTANT

• Extract text from scanned or image-based pages with OCR.
• Generate summaries and key points when you request them.
• Translate document content or ask questions about the current file.
• Review page references to verify AI-assisted answers.

DESIGNED FOR EVERYDAY DOCUMENT WORK

Core reading, scanning, OCR and file-management workflows are designed for on-device use. Document content is sent to the configured AI service only when you start an AI request. AI features require an internet connection and may not be available in every build or region.

Whether you are reviewing a report, signing a form, scanning a receipt or organizing work files, Master PDF Reader keeps the tools you need close at hand.