PDF Reader - PDF Viewer

Contains adsIn-app purchases
3.9
902K reviews
100M+
Downloads
Content rating
PEGI 3
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About this app

Looking for a document viewer and editor to support your work and study?
Want to have a document reader to easily read, edit and manage all your files, including PDF, Word, Excel and PPT?
Are you looking for a handy PDF converter to easily convert images or scan files to PDF?
Try this simple and effective PDF Reader - PDF Viewer, A+ Read, the most convenient PDF Reader for Android!

This professional documents reading app can auto search and display all your PDF files, allowing you to fast open and read PDFs on your device.

More than a PDF viewer, it’s also a PDF editor and PDF manager, you can take notes, merge & split PDF files, set passwords to protect files, add bookmarks, etc. It’s also very convenient to share PDF documents with others.

With all the features you need, PDF Reader - PDF Viewer, A+ Read provides you with the perfect PDF document reading experience.

Try it for free now! 🎉🎉

📖 All-in-one document viewer
- Automatically search and display all your files: PDF, Word, Excel, PPT
- Simple and clear file lists, easy to search and manage
- Dark mode and color inversion for the best reading experience
- 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 the best reading experience
- Zoom in and out of pages as needed
- Jump directly to the page by entering the page number

📑 Powerful PDF converter
- Convert images to PDF
- Scan to PDF
- Convert Word to PDF
- Quickly edit and share the conversion results

📝 Efficient PDF editor
- Add text to PDF
- Highlight important information with vibrant colors
- Underline or strikethrough text as needed
- Draw and annotate freely on the PDF pages
- Easily add e-signature
- Search and copy any text in PDF files with ease

🌐 Convenient AI assistant
- Summarize documents, extract key points, and create mind maps
- Translate text into multiple languages
- Generate article abstract/outline
- Rewrite/refine/expand/shorten articles
- Improve accuracy with grammar check
- Sensitive info check

📂 Full-featured PDF Manager
- Merge & split your PDF files
- 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
- Printing PDF files from your device

🌟 More features on the way
► Compress PDF documents
► Fill PDF forms
► Add/delete pages of PDF files
► Convert between PDF and Word, Excel, JPG, PNG, etc.
...

Enjoy your reading with this superior 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.

Your feedback and suggestions are always welcome! Please feel free to contact us at [email protected] if you have any questions.
Updated on
Jul 29, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.8
858K reviews
sobulo isreal Ayomide
July 13, 2025
Excellent PDF Editing Tool! This AI PDF reader really impressed me. The editing features are smooth, fast, and super accurate. I can highlight, comment, and even edit text directly inside the PDF without any stress. It makes studying and working on documents much easier. The AI also helps in summarizing and finding key points quickly. Highly recommended for students, researchers, and professionals. Great job to the developers!
665 people found this review helpful
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Gary “Gaz” Brown
June 9, 2025
Compared to the 3 last apps one made me download because it kept saying it needed an update, but they were 3 different apps that showed adverts one after another on every page but this one was the best by far & with only little ads at the bottom of the page that doesn't interfere with the reading. Thanks very much for your hard work & dedication.
1,730 people found this review helpful
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CYRUS MUTHONDU
July 7, 2025
the app is doing a tremendous job. opening files in one go, well organised. I like it. however, there's a slight problem, too much of ads before you open a file, which makes it a time-consuming, and difficult to navigate. we know that they are i mportant for upkeep, and to keepthe up running, but you can try to make it manageable.
109 people found this review helpful
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QR Code Scanner.
July 8, 2025
Hi CYRUS, sorry for the inconvenience. We understand your concerns about the ads and will strive to find a better balance for a smoother reading experience. If you prefer, there's a paid option to remove ads. Thanks for your understanding, and best wishes!😊

What’s new

🌟 Add security questions to help reset password
🌟 Support editing existing annotation effects
🌟 Optimize performance and interaction
🌟 Fix minor bugs