AI Document Studio: PDF Reader

Kemlow Capital

Contains adsIn-app purchases

About this app

📄 AI Document Studio — Read, Edit, Scan, Secure and Understand PDFs with AI
AI Document Studio is a powerful PDF reader, editor, scanner, security tool and AI-powered document assistant built to help you read, manage, edit, protect and understand documents directly from your phone.
Whether you are reviewing reports, scanning receipts, studying notes, completing forms, protecting sensitive files or organizing work documents, AI Document Studio gives you essential PDF tools in one app.



🤖 AI-POWERED DOCUMENT ASSISTANT
Chat with your PDFs and understand long or complex documents faster.
• Ask questions about PDF files
• Generate document summaries
• Find key points and important information
• Extract and understand text from scanned documents
• Get answers based on your file content



🔐 PROTECT AND UNLOCK PDF FILES
Manage document security directly from your phone.
• Add password protection to PDF files
• Unlock password-protected PDFs when you know the password
• Protect sensitive documents before sharing
• Manage private work, school and personal files



📖 READ PDFs COMFORTABLY
Enjoy a smooth and focused PDF reading experience.
• Full-screen PDF reader
• Fast page loading and smooth zooming
• Night mode for comfortable reading
• Search for text inside documents
• Navigate using bookmarks and table of contents
• View page thumbnails for faster navigation
• Listen using text-to-speech read-aloud



✍️ ANNOTATE AND MARK UP DOCUMENTS
Review documents and add notes, comments and markings.
• Highlight important text
• Underline or strike through text
• Draw and write using freehand ink
• Add sticky notes and comments
• Export flattened annotated PDFs for sharing



📷 SMART MOBILE DOCUMENT SCANNER
Turn paper documents into clear digital PDFs using your phone camera.
• Scan documents, receipts, notes and forms
• Create high-quality PDF files
• Recognize printed text using OCR
• Create searchable PDFs from scanned pages
• Save scans directly on your device



🛠️ COMPLETE PDF TOOLKIT
Manage and edit PDF files without needing multiple apps.
• Merge, split and compress PDFs
• Extract, rotate, reorder and remove pages
• Add watermarks, page numbers, headers and footers
• Fill PDF forms
• Apply a signature stamp
• Protect PDFs with passwords
• Unlock PDFs when you have the password



🗂️ ORGANIZE YOUR DOCUMENTS
Keep important files easy to find and access.
• Browse and open PDF files from your device
• Rename and organize documents
• Search for documents quickly
• Access recently opened files
• Save bookmarks for important pages
• Share documents with other apps



🔒 PRIVACY-FIRST DOCUMENT PROCESSING
AI Document Studio follows a local-first approach.
Reading, scanning, annotation, OCR, compression, page management, password protection and other PDF tools are processed on your device whenever possible.
Your documents remain under your control. AI chat features use a secure cloud service only when you choose to use them.



✅ PERFECT FOR
• School notes and study materials
• Business reports and proposals
• Contracts and official documents
• Receipts and invoices
• Application forms
• Research papers and ebooks
• Password-protected PDFs
• Work and personal files



🚀 ONE APP FOR READING, EDITING, SECURING AND UNDERSTANDING PDFs
Download AI Document Studio and turn your phone into a powerful PDF reader, scanner, editor, PDF security tool and AI document assistant.

What’s new

🔒 New: Protect PDFs with a password — and open password-protected PDFs right inside the app.

✍️ Sign PDFs: draw your signature and stamp it on any page.

🖍️ Annotate: highlight, underline, strike, freehand ink & sticky notes — then 📤 export a flattened, annotated PDF.

🔍 Sharper pinch-zoom + free panning when zoomed in.
🙌 Addressing play poloicy
🙌 Thanks for using AI Document Studio!