UPDF - AI-Powered PDF Editor 4+

Read and Edit PDFs On the Go

Superace Software Technology Co., Ltd.

Designed for iPad

    • 4.6 • 1.2K Ratings
    • Free
    • Offers In-App Purchases

Screenshots

Description

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!

What’s New

Version 1.6.1

-Now supports connecting to iCloud and Dropbox cloud drives.
-Fixed several known issues to enhance your experience.

Ratings and Reviews

4.6 out of 5
1.2K Ratings

1.2K Ratings

装修的案例风格还是不错的 ,

及时雨产品,必须推荐😀

前几天小孩放暑假了,老师发了个pdf的每日晨读练习文档,家里没有笔记本就只能手机连接打印机打印,连上打印出来发现内容被截掉了一部分,试了好几个软件都不行,后来下载了updf发现里面全部是图片…然后调整大小重新布局,终于可以打印完整,实在是太好用了!

Developer Response ,

感谢您的评论! 我们的移动端是支持编辑PDF内的图片。如果您后续有任何意见和建议,欢迎随时联系我们的邮箱support@superace.com

艾丁克 ,

颜值不错 但是使用体验有待进一步提高

说两点使用上的不方便
一个是解压缩的能力好像有点问题 有些压缩包解压出来是乱码的空文件夹 所以常常需要从别的软件解压完再导进来 很麻烦
一个是常常需要快速浏览一个文件夹里面的多个文件 但是只能退出一个打开另一个 希望能增加类似图片浏览器那种 在打开文件的状态下点击可以在上一个文件和下一个文件之间直接跳转
最好再吐槽一点 文件打开状态下的返回键做成了小房子的图标 这个图标默认是主页 所以会引起歧义 建议还是改回返回键头图标

Coclare ,

终于更新了

之前在电脑上一直使用这个软件,反馈了好多次移动端注释列表的功能,今天更新看到支持了~希望功能越来越丰富!

Developer Response ,

谢谢您的评论和支持!如果您有任何建议和需求,请随时联系我们官方邮箱support@superace.com 。

Subscriptions

Annual Subscription
Annual Subscription
1-year access to all features
¥128.00

In-App Purchases

Perpetual License
Perpetual License
Perpetual access to all features
¥238.00

App Privacy

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

Privacy practices may vary based on, for example, the features you use or your age. Learn More

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