OpenRead: PDF Document Reader
Find files. Read offline.
Free · Designed for iPad. Not verified for macOS.
Find your documents and focus on reading. OpenRead brings PDFs, documents, presentations, and spreadsheets into one on-device library.
CONNECT A FOLDER ONCE
Choose a folder in the Files picker. OpenRead finds supported documents in that folder and its subfolders. Add or disconnect folders whenever you need to. On iOS, access is limited to locations you select and allow.
FIND THE RIGHT FILE
Filter by file type, search file names, and sort by recent files or name. Open a document directly from the list.
READ IN A VIEW THAT FITS
Zoom and navigate PDF pages. Read HWP, HWPX, DOC, and DOCX content in a mobile reading layout. Move through PPTX slides and explore XLS, XLSX, and CSV sheets. Saved reading positions help you pick up where you left off.
MAKE TEXT COMFORTABLE
Adjust body text in the text reader. A separate slider in the More menu changes interface text size in the library, menu, and information pages.
KEEP DOCUMENTS ON YOUR DEVICE
No account or sign-in is required. OpenRead does not upload your documents or use remote conversion. Downloaded documents can be read offline. Original copies, parsed data, and reading positions stay on your device. Cloud-only files must be downloaded first.
SUPPORTED FORMATS
PDF, HWP, HWPX, DOC, DOCX, PPTX, XLS, XLSX, CSV, TXT, Markdown, EPUB, ODT, and RTF.
Legacy PPT files are unsupported; convert them to PPTX or PDF. Password-protected documents, complex formatting, macros, and embedded objects may have limited support. Rendering depends on document structure and device capabilities.
Reading features have no ads, in-app purchases, subscriptions, or app-imposed document-count limit. Terms, privacy information, and help are available in the More menu.
Support: david.hwang@kakao.com
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Recommend OpenRead to friends through KakaoTalk while you read.
The developer, KyoungChan Hwang, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Identifiers
- Usage Data
- Diagnostics
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- KyoungChan Hwang
- Size
- 46.5 MB
- Category
- Productivity
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Priming water