UPDF - AI-Powered PDF Editor
Read and Edit PDFs On the Go
Free · In-App Purchases · Designed for iPad
UPDF for iOS is an AI-integrated PDF editor app for your iPhone or iPad. It supports summarizing, translating, viewing, editing, annotating, OCR, scanning documents to PDF, converting, organizing, cropping, searching, copying & pasting, deleting, renaming, compressing, decompressing, sharing, and securing PDF documents—all from your iOS device.
Amazing features of UPDF for iOS:
Edit PDF
- Edit text in PDF (change color, font style, font size)
- Edit images in PDF (rotate, extract, replace, and crop images)
- Edit watermark in PDF (add, edit, delete and favor watermark)
- Edit links in PDF (add, edit, copy, and delete)
AI Assistant
- Summarize, translate, explain, and rephrase lengthy PDFs in minutes.
- Engage in a chat with UPDF AI and ask it any questions you have.
- Summarize or translate PDF by pages.
- Export conversations to Markdown or TXT files.
Read PDF
- Flexible reading settings: vertical and horizontal scrolling, single-page and two-page view
- Theme: Dark reading mode protects your eyes
- Bookmarks: Go to specific points of interest using bookmark links
- PDF slideshow: Present PDF documents as slideshows
Annotate PDFs
- Annotate PDFs using markup tools like pencil, highlight, underline, strikethrough, or squiggly line.
- Add comments like text boxes and sticky notes.
- Add shapes, stamps, and stickers to PDFs.
Organize PDF pages
- Easily rotate, extract, insert, and delete pages.
- Copy, paste, and share specific pages in a PDF.
Scan to PDF
- Scan to create a PDF.
- Scan an ID card/driving license/bank card onto one side of a page.
- Crop, rotate, filter, delete, and reorder the scanned images.
OCR PDF
- Extract/copy text in scanned documents and paste to any PDF you want.
Fill and Sign the PDF
- Fill out PDF forms and add signatures to your PDF.
- Create and add image signatures
- Save the created signatures to cloud to use across platforms.
Create PDF
- Create PDF with blank, lined, dotted, grid, and graph papers
- Create PDF by combining multiple images into a single PDF.
Protect PDF
- Add watermarks.
- Add digital signatures.
File Manager
- Upload, create, rename, move, copy, duplicate, and reorder files or folders.
- Unzip files by simply tapping .zip files
- Search for files.
- Supports two-finger multiple selections and operations.
- Move files or folders to trash, and find deleted items in the trash.
- Protect PDF files with a password or unlock protected PDF files.
- Compress one or multiple files into a zip file.
Security Space
- Protect your privacy by moving your files or folders to Security Space.
- Enable Face ID & Passcode to access your Security Space.
Import File
- Import files from Photos albums.
- Import files from the Files App.
- Transfer files from a computer over the same Wi-Fi.
View files in All Formats
- Browse dozens of different file formats including PDFs, Office documents (.doc, .docx, .ppt, .pptx, .xls, .xlsx), Pages, Keynotes, and Numbers with a single app.
- Open other formats such as text, HTML(.html, xhtml), XML, Web Archive, Images( JPG, JPEG, GIF, PNG, TIFF, SVG, BMP) , video, audio.
*** 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 for free.
- Advanced PDF features such as Convert PDF with OCR, batch process, etc. are available on the desktop.
- Unliimted use of Scan to PDF(Free trial only scans up to 5 pages)
- Unlimited use of Security Space(Trial version stores up to 10 items)
- Secure App with passcode/TouchID/FaceID
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 helped you, please leave us a positive review in the App Store. Much appreciated!
Ratings & Reviews
-Support the import of personal or corporate exclusive signatures.
-Support opening multiple files simultaneously to achieve cross - file reading, comparison, and editing.
The developer, Superace Software Technology Co., Ltd., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Size
- 187.7 MB
- Category
- Productivity
- Compatibility
Requires iOS 14.0 or later.
- iPhone
Requires iOS 14.0 or later. - iPad
Requires iPadOS 14.0 or later. - iPod touch
Requires iOS 14.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Languages
English and 11 more
- English, Dutch, French, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- UPDF Pro + AI Unlimited 19,99 €
- UPDF & AI Add-on for iOS 138,99 €
- UPDF Pro + AI Unlimited 108,99 €
- UPDF AI Unlimited 79,00 €
- UPDF AI Unlimited 15,00 €
- Provider
Superace Software Technology Co., Ltd.
- Superace Software Technology Co., Ltd. has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
- DUNS Number
699357876 - Address
China Mainland
Guangdong
Shenzhen
Room 2301, Block 8, Qianhai Kexing Sicience Park
Xixiang Sub-District, Bao'an District, Shenzhen,
518000 - Phone Number
+86 19926527065 - Email
support@superace.com
- Copyright
- Copyright © 2025 Superace. All rights reserved.