Open All Files: File Viewer

Open All Files: File Viewer for PC and Mac

Published by Chatsworth and Whitton Limited on 2023-07-14

  • Compatibility: Available on Windows 11, Windows 10, Windows 7 & MacOS 10, 11, 10.8
  • Category: Utilities
  • Licence: Free
  • Software version: 1.0.5
  • File size: 5.19 MB

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Open All Files: File Viewer Features and Description

1. - Support for playback of common audio and video formats, along with the ability to display many image, web and document file types.

2. - Support for text, hexadecimal and icon views to help you inspect the contents of each file.

3. Open All Files enables you to view and inspect virtually any file on your Windows.

4. Simply drag and drop any file or folder into the app window to see more details.


  • - Simple and easy to use
  • - Drag and drop files to view file contents
  • - Supports a wide variety of file types
  • - Recognizes certain file types even if it cannot view them

Download Open All Files: File Viewer Latest Version

Download and Install Open All Files: File Viewer - PC

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PC Alternatives:
Get Alternatives for Windows

MAC Download:
Download for MacOS - server 1 --> Free

Installation Requirements

PC Compactibility/Requirements for Installation

Compactible OS list:
  1. Windows 11
  2. Windows 10
  3. Windows 8.1
  4. Windows 7
  5. Windows Vista

Requirements for MacOS Installation

Intel, 64-bit processor, OS X 10.7 or later.

Compactible OS list:
  1. macOS Ventura: 13.3
  2. macOS Monterey: 12.6.4
  3. macOS Big Sur: 11.7.5
  4. macOS Catalina: 10.15
  5. macOS Mojave: 10.14
  6. macOS High Sierra: 10.13


Open All Files: File Viewer - Is it safe to download?

Yes. The app is 100 percent (100%) safe to download and Install. Our download links are from safe sources and are frequently virus scanned to protect you

Software Reviews and Criticism

  • By Junkm

    Excellent and works exactly as described

    Simple and easy to use. Drag and drop files to the "Open All Files" window to view file contents. I had success with PDF, Word DOC & DOCX, Excel, PowerPoint PPT & PPTX (scroll and view all slides), JPG, RAW, GIF, PNG, ICS, PAGES, ODT, TAR, TXT, TIFF, ZIP, RTF, MOV (playable), m4a (playable), mp4 (playable), mp3 (playable). Whislt some files are not designed to be viewed the application recognized certain file types even if it cannot view them. Sure there are some proprietary file types like Visio VSDX or other Visio template files, that it is not currently capable of displaying but for the most part this is an awesome little viewer that can be used in a pinch to view almost anything. Obviously with some caveats of course, it can’t view absolutely everything biut does most everyday files you will likely use apart from some specific applications. Having tried and used many viewer apps on multiple platforms I can say that this utility is a gem worth having on your system. I’m impressed with its capabilities.

  • By BrianB357

    Need to Capture Older File Formats

    This is a very good app for viewing a wide variety of files. Unfortunately for my needs, it falls just a bit short. We have older scan files from the early formats which have apparently gone by way of the dinosaur. Could you please see if a viewer can be added for the old Visioneer PaperPort (.max) so that I can recover some archived files? Thanks!

  • By grailpuffin

    Cool Little Utility

    Good swiss army knife utility for accessing some file formats. It does work. Would like to request the ability to convert .cwk (Claris Works / Appleworks) files to text or RTF. Microsoft seems to have abandoned this function in Pages, where it used to work, and there are very few things that can read this older format now.

  • By rwdavis1220

    Please Add Preview Support for Microsoft Publisher files

    I gave this three stars because I downloaded it specifically to open a MS Publisher file. I could see the text (including all the hidden characters used for formatting), but no formatted output in the Preview tab. I will try this app again when I need to open a strange file but, for now, its 3 stars.

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