UPDF - AI-Powered PDF Editor

3.0
1.73K reviews
500K+
Downloads
Content rating
PEGI 3
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About this app

UPDF is an AI-powered PDF editor that streamlines working with PDFs on the go. With UPDF, you can effortlessly view, edit, summarize, translate, explain, annotate, manage, print, and share PDFs, plus chat with AI. In addition to Android, UPDF is also compatible with iOS, Windows, and Mac. Use it on any device as needed.

Key Features:

Read PDF
- Open and view PDF files.
- View the properties of your PDF files.
- Add bookmarks to easily locate specific pages. This feature also supports renaming, reordering, and deleting the added bookmarks.
- Search within lengthy PDFs for specific words or sentences.
- Switch among four page display modes, including single-page view, two-page view, single-page scrolling, and two-page scrolling.

Edit PDFs
- Add/edit the text, and images in PDFs.

AI Assistant
- Summarize, translate, explain, and rephrase lengthy PDFs in just minutes.
- Two methods are available to access the UPDF AI assistant: through chat box or select text to choose.
- Engage in a chat with UPDF AI and ask it any questions you have.

Annotate PDFs
- Annotate PDFs by using markup tools like pencil, highlight, underline, strikethrough, or squiggly line.
- Add comments like text boxes, text comments, callouts, sticky notes, etc.
- Add shapes, stamps and stickers to PDFs.

UPDF Cloud
-Seamlessly access your files across different devices and sync your file across Windows, macOS, iOS and Android platforms in real-time.

Organize PDF Pages
- Rotate, insert, extract, copy & paste, share, and delete the pages in PDFs.

Sign PDF
- Create handwritten signatures.
- Import and add image signatures.
- Save the created signatures to cloud and use accross platforms.

Manage PDF Files
-In-system & in-app PDF document management (print/copy/share/favorite/move/delete/), -Folder management (create/delete/rename/copy/remove)

Split Screen
-It supports opening two files at the same time in split-screen mode.

Compress PDF Files
-It is available to compress multiple PDF files with ease.

Share PDF
-It supports sharing PDF files with others quickly via email or other platforms.

Pro Features of In-App Purchase
- Use UPDF across all platforms including desktops and mobiles. Check features on different platforms:https://updf.com/tech-spec/
- Free Users will get 1 GB of Cloud Storage; Paid users will get 10 GB of Cloud Storage.

Need help? If you have any questions about this app, please email us at support@superace.com.
You can follow us on
Facebook: @superacesoftware
Twitter: @updfeditor
Youtube: @UPDF
Instagram: @updfeditor
If you feel this app is helpful, please rate us on Google Play. Thank you!
Updated on
Sep 12, 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
This app may collect these data types
Personal info, Financial info, and Files and docs
Data isn’t encrypted
You can request that data be deleted

Ratings and reviews

3.0
1.49K reviews
Rohit Kumar
September 4, 2025
I'm raising star from 1 to 2 due to adding scan documents & OCR features in recent update, which are basic requirement. scan documents is still in very basic stage. no direct file access. non availability of white & black color in shape fill. pls improve in app. windows app is super.
6 people found this review helpful
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Superace Software Technology Co., Ltd.
September 12, 2025
Thank you for your updated rating and feedback. We’ll share your suggestions on scan, file access, and shape fill colors with our team for future improvement. For direct file access issues, please ensure files are saved locally, or contact us at support@superace.com for assistance.
RUUGER
September 12, 2025
Terrible, it does not integrate PDF editor, add pages, remove, change order! It's really embarrassing to pay for something that doesn't allow you to make those PDF edits. Even free apps do it, and you want to charge without even the slightest integration.
1 person found this review helpful
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Mahmood Nejati
September 14, 2025
a new brand pdf viewer, I have installed it and use it for a period of time, but in some cases it dose not show my pdf file correctly, mixed lines together and ...., finally I decided to use Adobe pdf
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What’s new

UPDF 2.0, now available!
- All-new Interface: A clean design for easy operation.
- Convert PDF: Supports a variety of formats including Word, Excel, PPT, and images.
- OCR Recognition: Accurately recognizes text, allowing you to freely edit scanned documents.
- Connect Dropbox: Seamlessly edit your files in the cloud.

App support

About the developer
赛博爱思(上海)软件科技有限公司
support@superace.com
中国 广东省深圳市 宝安区西乡街道前海科兴科学园 8 栋 2301 邮政编码: 518000
+86 199 2652 7065

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