PDF Flow - PDF Reader

PDF Flow is a simple PDF reader and document reader for everyday use. Open PDFs, read Office files, and organize documents in one place. With a PDF viewer and built-in PDF tools, you can merge files, split pages, and manage password protection without switching apps. No account needed.
Need a PDF viewer for Android to read a report, check a document, or open a book? PDF Flow keeps your files close at hand, with offline reading and simple file management.
📖 PDF Reader & PDF Viewer
Read books, study notes, contracts, and manuals with a clean layout. This PDF viewer app makes it easy to open a PDF file and get straight to reading.
• Open and read PDF documents stored on your device.
• Read PDF files offline, without an internet connection.
• Use one PDF viewer and reader for work documents, study materials, and everyday reading.
• Keep reading and file management together in a single PDF app.
Whether you’re checking one page or reading a longer document, PDF Flow gives you a straightforward PDF reader for the files you need.
📂 Document Reader for PDF & Office Files
Use PDF Flow as your all documents reader for supported PDF, Word, Excel, and PowerPoint files. Open different document formats from the same app when your work or study materials come in more than one format.
• Read Word documents with the built-in DOC reader.
• View Excel spreadsheets to check tables and figures.
• Open PowerPoint presentations to review slides.
• Keep supported Office documents and PDFs together.
With a document reader and file reader in one place, you can check a written report, view its spreadsheet, and return to the accompanying PDF. PDF Flow is a practical documents app for handling these everyday files.
🛠 PDF Tools to Merge & Split
Keep related documents together or separate the pages you need. The built-in PDF tools help you organize PDF content directly from your PDF reader.
• Merge PDF files to combine related documents into one file.
• Split PDF pages to turn a longer document into smaller files.
• Manage the resulting files alongside your other documents.
Combine meeting materials, keep course notes together, or split a lengthy PDF document into sections that are easier to manage.
🔒 Protect & Unlock PDF Files
Add password protection to a PDF file when you need to restrict access. You can also remove password protection when you know the password and are authorized to do so.
Handle these tasks in the same PDF app you use to read and organize your documents.
🗂 Document Manager & File Opener
Find documents without searching through folders one by one. PDF Flow automatically scans your device for supported files and brings them together for easy access.
• Find PDF, Word, Excel, and PowerPoint files on your device.
• Use the built-in file opener to open supported documents.
• Rename files so they’re easier to identify.
• Delete documents you no longer need.
• Keep files organized with a simple document manager.
From opening a recently saved PDF document to sorting older files, this PDF reader keeps everyday document tasks in one place.
📴 Offline PDF Reader — No Sign-Up
Read saved files at home, during your commute, or wherever you need them. PDF Flow works as an offline PDF reader and document viewer, so you can access supported documents without an internet connection.
No registration is required. Your files stay on your device.
Download PDF Flow for a PDF reader, PDF viewer, and document reader with the tools to merge, split, protect, and organize your files.