6 Top Free Universal File Viewer Software for Windows 11/10

There are dedicated applications available to view different types of files; for instance, to open a .docx, we need to use the MS Office Word application. We can’t open a .doc document using MS Office Excel because it can open only. XLS extension documents. However, a plethora of software can open multiple file format documents on Windows PC. If you are looking for a document viewer application that should open multiple file format documents, you have come to the correct post.

In this gearupwindows article, we share some good and free software that acts as a universal file viewer for Windows 10. You can use these apps to view over 100 different file formats. You can use this software to view various videos, webpages, subtitle files, document files, presentations, common images, camera raw images, and many more.

The free apps are convenient if you have got a document in formats .docx or .xlsx or any other and you don’t have an MS Office program installed on your PC.

Free Universal File Viewer for Windows 11/10

The following are the freeware that lets you open multiple file format documents on Windows 10:-

  1. Universal Viewer
  2. File Viewer Lite
  3. Open Freely
  4. Free Opener
  5. FreeFileViewer
  6. File Viewer Plus

Universal Viewer

Universal Viewer is a free and universal file viewer that allows viewing several types of files. You can open or view Text files, graphics files, camera raw images, multimedia files (audio/video), MS Office Word, MS Office Excel Spreadsheet, PDF, and Internet files using this freeware. Even if you try to open and view some unknown file formation using this utility, it shows a text view.

Some of the known file formats that you can open in Universal Viewer are CBR, CBZ, HTML, MHT, DJVU, XML, AVI, MP4, MP3, MKV, DOC, DOCX, XLS, XLSX, PNG, JPG, BMP, PSD, WMF, TIFF, XPS, PDF, etc. This software allows you to open a file as large as 4GB. You can find different view modes to toggle between, like Text, Hex, Binary, Internet, etc.

It also comes with a “Save As” function, which allows you to export a file from one supported format to another; for example, you can save PNG in JPG format.

It is portable software that means there is no need to install it on your PC. Just download, unzip and start using it.

You can download the latest version of Universal Viewer from here.

File Viewer Lite

File Viewer Lite is another free universal file viewer application to view more than 150 file formats in a single application. It supports documents (DOC, DOCX, DOT, DOTX, DOCM, DOTM, KEY, PAGES, PDF, RTF, TXT and WPS), Spreadsheet (XLS, XLSX, XLSM and CSV), audio (MP3, FLAC, WAV, OGG, etc.), video (MP4, AVI, FLV, etc.), camera images (SRF, RAW, ARW, DNG, etc.), graphic images (PNG, JPG, PSD, SVG, etc.), font files (TTF, DFONT), and web files (CSS, HTML, XHTML).

It supports drag and drop, which means to open a document using “File Viewer Lite,” drag them to its interface. It also displays file metadata information in a side panel.

Some additional features are available in this free tool: the ability to view images, such as brightness/ contrast adjustment, sharpen, remove red-eye, rotate an image, crop image, adjust image size, etc.

Furthermore, installing this tool integrates with Windows Context Menu, which lets you open different documents by right-clicking and selecting the “Open with File Viewer Lite” option. It is a good software to view a wide number of file formats. The context menu feature of this tool makes the document viewing process easy and quick.

You can download the latest version of File Viewer Lite from here.

Open Freely

Open Freely is a freeware program that supports multiple file formats to view, such as PDF documents, Microsoft Office documents (Word, Excel, and PowerPoint files), audio and video files (WMV, AVI, FLV, MPG, MPEG, MOV, MP4, MP3, etc.), and Windows System files (EXE, DLL, BPL, SCR, CPL, OPX, etc.) The program opens a toolbar with a suite of formatting and editing controls typical of a lightweight word processor on editable documents.

Complementary options such as image cropping, resizing, rotating, copying, printing, saving, etc., are included in the free application. All these options display automatically on the screen once a file is opened using Open Freely. The 30 MB size program also includes the free K-Lite Codec Pack, which contains dozens of codecs for opening media files and other formats. Once you open a file using this tool, you can save file types in multiple file formats.

You can download the latest version of Open Freely from Cnet.

Free Opener

Free Opener is another universal file viewer application that allows to open and view more than 350 types of files. It is handy for those who do not have Microsoft Office installed on their computer. By installing this app on your PC, you can easily and quickly view your MS Office documents, Excel, and other files.

This app also allows you to open and edit DOC/DOCX, XLS/XLSX, and CSV files without installing separate software for them. You can view almost all popular files using this freeware utility, such as DOC, AVI, DOCX, ZIP, JAR, RAR, PDF, XML, HTML, SWF, 7Z, PHP, XLSX, MKV, TXT, PSD, WMV, CR2, CRW, GIF, MSG, NEF, TIFF, JPG, MOV, MP4, LOG, PNG, CSS, MP3, CFG, HTM, BMP, JS, XLSM, WA, ICO, REG, DNG, FLV, XLS, JPEG, RAW,  ARW, MID, ORF, RAF, PEF, RESX, CF2, ERF, MEF, MRW, SR2, X3F, CSV, CS, INI, MPEG, MPG, etc.

You can download the latest version of Free Opener from file horse.


FreeFileViewer is another free universal file viewer software for Windows 10. It allows you to view documents like DOC, DOCX, PDF, TXT, XLS, XLSX, images like JPG, PNG, GIF, PSD, videos like FLV, MP4, MOV, MPG, audio files like FLAC, MP3, OGG, WMA, and various other formats like BIN, CFG, DAT, DIZ and many more. According to the developer of this software, it supports over 200 file formats. Customization of the file association is possible in this software. Just go to the Edit menu and use the Preferences option.

Some easy functions are also bundled, including page navigation, zoom-in, zoom-out, and search box. It also contains a Print function to take a printout of the current file.

You can download the FreeFileViewer from here.

File Viewer Plus

File Viewer Plus is listed on the Microsoft Store and supports over 200 file formats to open and view. You can open documents (docm, XML, Docx, dot, dotm, dotx, epub, ODT, PDF, RTF, TXT, WPS, etc.), multimedia files, spreadsheets, presentations, archives, and many more types of files.

It comes with its own file explorer and uses a multi-tab interface that allows you to open multiple files in different tabs. Zoom-in, zoom-out, rotate, find, select tool, and hand tool are additional features of this app. It allows you to view and take a printout of a file.

You can download the latest version of this tool from here.

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.

%d bloggers like this: