Document Reader - PDF Editor

Contains adsIn-app purchases
888K reviews
Content rating
PEGI 3
50M+
Downloads
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Want to quickly open all formats of files on your phone with just ONE app anytime, anywhere?

Try All Document Reader! This all-in-one file viewer is perfectly compatible with all Office files, helping you easily process files in all formats, such as PDF, DOC, DOCX, XLS, XLXS, PPT, TXT, etc. This free Android Office Suite can automatically scan the files on your phone, organize them in one place into corresponding folders so that you can search and view them conveniently.

👉Designed by Simple Design, the leading app development team on Google Play, this simple, free, and lightweight PDF viewer/Excel viewer/Docx reader/Office Suite is really worth a try!


📚 Full Featured Document Manager
- Folder structure view: easily view PDF, Word, Excel, PPT files, etc. in the corresponding folders.
- Easy to view: all documents are listed in one place for easy searching and viewing
- Favorites: you can add files to the Favorite list for quick opening
- Easy to search: easily search for files within or outside the app
- Powerful PDF tools: create PDFs, merge or split PDFs, compress PDFs, and insert blank pages or images

📔 PDF Reader & PDF Viewer
- Fast open and view PDF files in "PDF files" Folder or from other apps.
- Zoom in or zoom out pages while viewing to get perfect visual effect
- Go to page: jump directly to the desired page
- Share and send PDF files to your friends with a single tap

🖊️ PDF Editor
- Easily edit text and formatting in PDFs
- Add text with customizable font size, color, layout, and position
- Add e-signatures to your PDF
- Highlight, underline, strikethrough, or doodle on PDFs

🔄 PDF Converter & PDF Tools
- Image to PDF & Scan to PDF: convert images (JPG, JPEG, PNG, BMP, WEBP) into PDFs
- PDF to image: convert PDFs into images (JPG, PNG) and save directly to your album
- Word to PDF & PDF to Word
- PPT to PDF
- Share the converted files with just one click

🧐Word Viewer (DOC/DOCX)
- DOC/DOCX viewer
- A simple list of DOC, DOCS, and DOCX files
- Present all word documents on your phone in the best and fastest way
- Simple and elegant reading interface

📊 Excel Viewer (XLSX, XLS)
- Quickly open all excel spreadsheets
- XLSX, XLS formats are both supported
- A convenient tool to manage excel report on your phone

🧑‍💻 PPT Viewer (PPT/PPTX)
- Excellent PPT/PPTX viewer app
- Present PPT files in high resolution with fast and stable performance

📝 TXT File Reader
- Easily read txt files anytime, anywhere with this powerful documents viewer.


👍 FEATURES
✔ Simple and easy to use
✔ Small size and lightweight (12 MB)
✔ Sort by names, file size, last modified, last visited, etc
✔ Quick response
✔ Dark mode available
✔ No internet required
✔ Rename files, delete files, share files to your friends


🌟 FEATURES COMING SOON
✔ More file formats will be supported, such as RAR, MOBI, HTML, ODT, XML, DOT, ZIP, etc.
✔ File editor
✔ Create new documents
✔ Merge documents
✔ Search text in all documents
✔ Doodle on documents
...


If you don't have time to sit in front of your computer to manage your files, you can use All Document Reader. It allows you to read documents on your phone anywhere, anytime. All formats supported!

Permission Required
On Android 11 and above, MANAGE_EXTERNAL_STORAGE permission is required to read and edit documents on the device. This permission will never be used for any other purpose.

We will keep working hard to optimize the app and improve the user experience. Please feel free to contact us at allreaderfeedback@gmail.com if you have any suggestions. 💗


All document viewer - One Read
Want a simple all document viewer? You can view, edit and share all documents (pdf, excel, word, ppt, txt) anytime with All document reader - one read. Use all document viewer - One Read to easily work with even the most complex documents.
Office Suite. Easy All Document Reader & Viewer: PDF, DOCX, XLSX, PPT, TXT file.
Updated on
Aug 20, 2026
Events & offers

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
  • This app may collect these data types
    App activity, App info and performance, and Device or other IDs
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

853K reviews
sozzy666
March 28, 2024
Update: I'm allowed to opt out. Why make it so difficult?? This app lasted two minutes! As soon as it asked to "accept all" trackers and cookies, but didn't offer a "reject all" option. Instead, I'm expected to scroll through page after page(and there's literally dozens of them), rejecting each option individually!! NO THANKS!
53 people found this review helpful
Did you find this helpful?
Simple Design Ltd.
March 28, 2024
Hi dear user, sorry for the inconvenience. Due to the requirements of the EU General Data Protection Regulation (GDPR), we need you to agree to the terms before we can provide you with complete services. Please be assured that our app will not collect or share your private information without your permission. Thanks for your understanding!🥰
Professor
September 3, 2025
One Read is the best document reader compared to all other document readers for three main reasons from my experience. (1) Simple and straight to the point design that does not waste time with clutter or advertisements. (2) Small download size does not require much storage, so it is good for low storage phones. (3) Developers listen to feedback, and they use it to improve this application.
706 people found this review helpful
Did you find this helpful?
addison jones
August 3, 2025
I'm doing this to get rid of the constant popup however; It let's me read all the files I have without the actual Word app. which takes up 2Gs. But doesn't allow editing. They mention this in the app, but here's the thing: stop mentioning it if you're not going to fix it. There's only 2 things people want to do with these files: read and edit. one of those isn't an option. So if you're asking for 5 stars, maybe make things editable. You know it's what people want, so sort it or stop begging.
95 people found this review helpful
Did you find this helpful?
Simple Design Ltd.
August 5, 2025
Hi addison, sorry for the inconvenience. Our app currently only supports editing PDF files. But we are constantly working on improving the functionality and will include support for editing more file formats. Regarding the pop-up window issue you mentioned, could you please provide more details? Thank you for your understanding and support!🌹

What’s new

🚀 New Features: Enhanced Reading & Editing!
🧹 Eraser Tool: Easily erase PDF annotations for more precise edits
📖 Reading Settings: Adjust brightness and background, and enjoy smoother page-turning and scrolling

✅ Experience Improvements
⚡ Quick Launch: Set as your default reader and create home screen shortcuts for faster access
✨ Fixed known issues and improved overall experience