Readora: PDF & EPUB Reader

Readora is an offline PDF reader, EPUB reader and document viewer for Android. Read local ebooks and PDF documents, or view Word, Excel and PowerPoint files in one app.

PDF READING

• Read study notes, manuals, reports and other PDF documents.

• Navigate with page thumbnails, built-in document outlines and page jumps.

• Pinch to zoom or choose a comfortable reading scale.

• Switch between horizontal and vertical reading, adjust page spacing and read in full screen.

• Open password-protected PDFs with the correct password.

EPUB, MOBI & AZW3 EBOOKS

• Open EPUB ebooks and supported DRM-free MOBI and AZW3 files.

• Customize text size, spacing and reading appearance.

• Resume saved reading positions and continue books from your library.

WORD, EXCEL & POWERPOINT VIEWER

• DOCX: Read Word documents with pinch-to-zoom controls.

• XLS and XLSX: View Excel spreadsheets, switch worksheets and zoom tables.

• PPTX: Browse PowerPoint slides and use landscape full-screen viewing.

YOUR LOCAL LIBRARY

• Add folders using the Android system file picker.

• Browse supported documents and ebooks in folders you authorize.

• Search by book title or file name and filter by document type.

• Return to recently opened reading material.

• Remove folders from your library without deleting the original files.

COMFORTABLE READING

• Choose light, dark or system appearance.

• Personalize the app with a color palette.

• Adjust the reading settings available for PDF documents and ebooks.

• Keep the screen awake while reading when needed.

OFFLINE & PRIVATE

• PDF, ebook and Office reading components are included with the app.

• No account required. No advertising or analytics SDKs.

• Your documents and reading history are not uploaded to a developer server.

Files selected from a cloud provider must first be available on your device. The provider may use its own network connection to retrieve them.

SUPPORTED FILE FORMATS

Documents: PDF, DOCX, XLS, XLSX and PPTX.

Ebooks: EPUB, MOBI and compatible AZW/AZW3 files.

COMPATIBILITY NOTES

• Readora provides reading and viewing, without document editing, OCR scanning or an ebook store.

• Older DOC and PPT files are not supported.

• DRM is not removed. Unsupported, damaged or protected files may not open.

• MOBI and KF8 content is converted locally for reading. Layout support varies by file.

• Features and rendering differ by format. Complex Office layouts may look different from the original application.