About PDF Reader - PDF Viewer
This AI-powered all-in-one PDF Reader lets you open, read, edit, sign and convert PDF files anytime, anywhere. This smart PDF Viewer automatically detects and displays all files on your device β PDF, Word, Excel, PPT and...
This AI-powered all-in-one PDF Reader lets you open, read, edit, sign and convert PDF files anytime, anywhere.
This smart PDF Viewer automatically detects and displays all files on your device — PDF, Word, Excel, PPT and TXT are all supported. With this PDF Editor and PDF Converter, you can easily edit text and images in PDF files, highlight key sections, and annotate your opinions. You can also scan documents, notes, and receipts to PDF instantly.
Summarize long reports, translate content into multiple languages, and generate article outlines with our AI Assistant. Listen to your files on the go with AI Read Aloud.
Whether you are organizing academic notes, reviewing business contracts, or preparing a professional CV, this all-in-one PDF tool helps you read and edit files efficiently. Download this PDF Reader for Android today!
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All-in-One Document Viewer
- Automatically detect and display all your files:
PDF, Word, Excel, PPT
- Simple and clear file lists, easy to search and manage
- Night mode for comfortable reading
- Enjoy convenient reading with reflow mode
- Add bookmarks to files for future reference
- Page-by-page and continuous scrolling mode
- Horizontal and vertical viewing mode
- Full-screen mode for distraction-free reading
- Zoom in and out of pages as needed
- Jump directly to the page by entering the page number
📑
Powerful PDF Converter
- Convert Image to PDF
- Scan to PDF
- Convert PDF to Image
- Convert Word to PDF
- Convert PDF to Word
- Quickly edit and share the conversion results
📝
Efficient PDF Editor
- Edit text & images in PDF
- Sign PDF easily
- Fill in PDF forms
- Insert pages or images into your PDF
- Create PDF with different page styles
- Highlight key points with vibrant colors
- Underline or strikethrough text
- Draw and annotate freely on the PDF pages
- Compress PDF to suit your needs
- Search and copy any text in PDF files with ease
🌐
Convenient AI Assistant
- Summarize documents, extract key points, and create mind maps
- Translate PDF into multiple languages
- Listen to your files with AI Read Aloud
- Generate article abstract/outline
- Rewrite/refine/expand/shorten articles
- Improve writing accuracy with grammar check
- Check sensitive information
📂
Full-Featured PDF Manager
- Merge PDF & split PDF
- Set password to protect your documents
- Recently opened files in a simple list for quick viewing
- Share your PDF files via any social media easily
- The most lightweight PDF Reader/Manager, only 12MB
- Rename your PDF files to your liking
- Print PDF directly from your device
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More Features on the Way
► PDF to PPT & PPT to PDF
► PDF to Excel & Excel to PDF
► Eye protection mode
► Edit Word files
► Collaborative editing with others
► Generate a table of contents for your files
...
Enjoy your reading with this AI-powered PDF Reader for Android!✌️
Permission required:
* For users on Android 11 and above, MANAGE_EXTERNAL_STORAGE permission is required to read and edit all files on your device. Rest assured, this will NEVER be used for any other purpose.
If you have any questions or suggestions while using this PDF Reader - PDF Editor, please feel free to contact us at pdfreaderappfeedback@gmail.com.
Save time with PDF editor for Android
Whether you're reading contracts or study materials, try this PDF editor - PDF scanner app. Efficiently manage your files with this PDF reader for Android. This PDF annotate tool can greatly boost your productivity. Easily sign PDF, convert photos to PDF with this PDF sign and fill tool.
Previous Versions
Here you can find the changelog of PDF Reader - PDF Viewer since it was posted on our website on 2022-05-03 09:24:59.
The latest version is 2.1.5 and it was updated on 2026-10-12 19:26:43. See below the changes in each version.
PDF Reader - PDF Viewer version 2.1.5
Updated At: 2026-09-10
Changes: π New Feature: Edit Word Documents with Ease!
π Edit Word: Edit text directly in Word documents to quickly update your content
β
Performance Improvements
β¨ Improved performance and interactions for a smoother experience
β¨ Fixed minor bugs and enhanced overall stability
PDF Reader - PDF Viewer version 2.1.3
Updated At: 2026-08-10
Changes: π Improved full-screen reading experience
π Optimized performance and interactions
π Fixed minor bugs
PDF Reader - PDF Viewer version 2.1.2
Updated At: 2026-07-31
Changes: π New Experience: More Efficient Document Handling!
π PPT to PDF: Convert PPT files to PDF with one tap for easier sharing
βοΈ Crop Pages: Crop PDF pages freely to adjust content as needed
β
Performance Improvements
β¨ Improved performance and interactions for a smoother experience
β¨ Fixed minor bugs and enhanced overall stability
PDF Reader - PDF Viewer version 2.0.9
Updated At: 2026-07-09
Changes: π Optimized performance and interaction
π Fixed minor bugs
PDF Reader - PDF Viewer version 2.0.8
Updated At: 2026-06-01
Changes: π New Experience: Easier on Your Eyes!
π γDark Modeγ: Reduce eye strain for more comfortable reading at night
π γBrightness Controlγ: Adjust screen brightness to suit your reading preference
β
Performance Improvements
β¨ Improved performance and interactions for a smoother experience
β¨ Fixed minor bugs and enhanced overall stability
PDF Reader - PDF Viewer version 2.0.6
Updated At: 2026-04-30
Changes: π New Features: More Powerful Document Tools!
πγExtract Signature from Imageγ: Easily select the signature area and quickly add it to your document
πΎγSave as Copyγ: One-tap to save file copies, manage multiple versions effortlessly
β
Performance Improvements
β¨ Fixed minor bugs and optimized interactions for a smoother, more responsive experience.
PDF Reader - PDF Viewer version 2.0.4
Updated At: 2026-03-19
Changes: π New Features: Manage & highlight your documents!
β¨ γCreate Folderγ: Organize your files by creating folders to categorize and quickly find documents
β¨ γArea Highlightγ: Mark key areas on any image or PDF
π€ AI Enhancements: Smart Recognition & Analysis!
β¨ Optimized AI Filter: Automatically enhance images
β¨ Upgraded AI Assistant: Summarize PDFs and extract key information
β
Performance Improvements
β¨ Fixed minor bugs and improved interaction experience for smoother and faster performance
PDF Reader - PDF Viewer version 2.0.3
Updated At: 2026-03-05
Changes: π Added "Create Folder" and "Area Highlight" features based on user feedback
π AI filter now supports automatic image correction
π Optimized performance and interactions
π Fixed minor bugs
PDF Reader - PDF Viewer version 2.0.2
Updated At: 2026-01-20
Changes: π Add "Image Text Editing" feature based on user feedback (gradually rolling out by region)
π Add "Recycle Bin" feature
π Scan to PDF now supports auto-capture
π Optimize performance and interaction
π Fix minor bugs
PDF Reader - PDF Viewer version 2.0.0
Updated At: 2025-12-17
Changes: π Add "Watermark" feature based on user feedback
π Optimize performance and interaction
π Fix minor bugs
