通常，有专门的应用程序来查看不同类型的文件。但是，如果您正在寻找可以查看多种类型文件的查看器，那么您就找到了正确的文章。在这里，我将提到一些很好的免费软件，它们可以作为 Windows 11/10 的通用Windows 11/10查看器(universal file viewer)。这些程序可让您查看 100 多种不同的文件格式。您可以查看各种文档文件、演示文稿、常用图像、相机原始图像、视频、网页、字幕文件等等。
Windows 11/10的免费通用文件查看器(Universal File Viewer)软件
以下是可让您查看 100 多种文件格式的免费软件：
- 通用查看器
- 文件查看器精简版
- 免费文件查看器
- 文件查看器加
- 免费开瓶器。
让我们详细谈谈这些通用文件查看器。
1]通用查看器
Universal Viewer是一款专用的免费通用文件查看器，可让您查看多种类型的文件。在此软件中，您可以打开和查看图形文件、相机原始图像、多媒体文件( graphics files, camera raw images, multimedia files)（音频/视频）、MS Office Word 和 MS Office Excel 文件、PDF 文档(MS Office Word and MS Office Excel files, PDF documents,)和Internet 文件(Internet files)。如果它不知道某种格式，它会显示一个文本视图。如果您想在此软件中查看更多类型的文件，您可以使用来自 uvviewsoft.com 的相应插件。下载所需的插件并通过转到“选项(Options)”菜单进行配置。
您可以在此通用文件查看器中查看的一些文件格式是DOC、DOCX、XLS、XLSX、PNG、JPG、BMP、PSD、WMF、TIFF、XPS、PDF、DJVU、CBR、CBZ、HTML、MHT、XML , AVI , MP4 , MP3 , MKV等。它甚至支持大小为 4GB 的文件。您可以找到不同的视图模式进行切换，如文本、十六进制、二进制、互联网(Text, Hex, Binary, Internet,)等。
(Different)为不同的文件类型提供了不同的视图选项。例如，如果要查看图像文件，可以使用Show Exif、Show Info Label、Rotate、Flip、 Negative和Grayscale等选项。它还提供另存为(Save As)功能，允许您将文件从一种支持的格式导出到另一种格式，例如，将PNG保存为JPG格式。
该软件采用便携包形式。因此，下载它，解压缩ZIP文件夹，运行它的应用程序文件，然后开始查看其中的各种文件格式。
2]文件查看器精简版
File Viewer Lite是一款免费的通用文件查看器软件，可让您在一个应用程序中查看 150 多种文件格式。它支持文本文档(text documents)（DOC、DOCX、RTF、TXT 等）、PDF(PDFs)、电子表格(spreadsheets)（XLS、XLSX、CSV）、相机图像( camera images)（RAW、ARW、DNG 等）、音频(audio)（MP3、FLAC、WAV、OGG）等）、视频(video)（MP4、AVI、FLV 等）、图形图像(graphic images)（PNG、JPG、PSD、SVG 等）、字体文件( font files)（TTF、DFONT）和Web 文件(web files)（CSS、HTML、XHTML） .
该软件还为您提供了以文本、十六进制和图标以本机或任何其他模式查看文件的灵活性。除了文件的实际内容外，它还在侧面板中显示文件元数据信息。还提供了一个名为“导出文件信息(Export File Info)”的便捷功能，用于将文件元数据保存在文本文件中。
为了查看图像，它提供了一些额外的功能，例如brightness/ contrast adjustment, sharpen, remove red eye, rotate image, crop image, adjust image size, 等。
它是查看大量文件格式的好软件。此外，它还与Windows 文件资源管理器(Windows File Explorer)集成，因此您可以轻松快速地访问它。在这里得到它(Get it here)。
3]免费文件查看器
FreeFileViewer是另一款适用于(FreeFileViewer)Windows 10的免费通用文件查看器软件。您可以查看DOC , DOCX , PDF , TXT , XLS , XLSX , JPG , PNG , GIF , PSD , FLV , MP4 , MOV , MPG , FLAC , MP3 , OGG , WMA , BIN , CFG，以及更多的文件格式。根据其声称，它支持 200 多种文件格式。您还可以根据需要自定义文件关联。为此，请转到“编辑(Edit)”菜单并使用“首(Preferences)选项”选项。
为了增强您的文件查看体验，其中提供了一些不错的选项，包括页面导航、放大、缩小(page navigation, zoom-in, zoom-out,)和搜索文本(search text)。它还包含一个打印(Print)功能来打印当前文件。在这里得到它。(Get it here.)
4]文件查看器加
File Viewer Plus是适用于Windows 10的通用文件查看器应用程序。它支持 200 多种文件格式，您可以在其中导入和查看。您可以查看图像、多媒体文件、文档、电子表格、演示文稿、档案( images, multimedia files, documents, spreadsheets, presentations, archives, )和更多类型的文件。它带有自己的文件资源管理器，您可以使用它浏览和打开文件。
它有一个多标签界面，允许您在不同的标签中打开多个文件。放大、缩小、旋转、查找、选择工具和手形工具是您在此应用(in this app)中获得的查看功能。还有查看和导出文件信息、在文本/十六进制/图标视图中检查文件以及打印文件的功能。
相关(Related)：如何打开没有扩展名的文件。
5]免费开瓶器
Free Opener是一款便携式免费软件工具，可在Windows操作系统上打开超过 75 种文件类型。此工具尤其适用于未安装Microsoft Office的计算机。您现在可以轻松查看Office doc、Excel和其他文件。
您可以使用其中任何一种并查看 100 多种格式的文件。
Best Free Universal File Viewer software for Windows 11/10
Usually, thеre are dedicated applications to view different types of filеs. However, if you are looking for a viewer that lets you view files of multiple types, yoυ have landed on the correct article. Here I am going to be mentiоning some gоod free software that act as a universal file viewer for Windows 11/10. These programs let you view over 100 different file formats. You can view various document files, presentations, common images, camera raw images, videos, webpages, subtitle files, and many more.
Free Universal File Viewer software for Windows 11/10
Here are the free software that let you view more than 100 file formats:
- Universal Viewer
- File Viewer Lite
- FreeFileViewer
- File Viewer Plus
- Free Opener.
Let’s talk about these universal file viewers in detail.
1] Universal Viewer
Universal Viewer is a dedicated free universal file viewer that allows you to view several types of files. In this software, you can open and view graphics files, camera raw images, multimedia files (audio/video), MS Office Word and MS Office Excel files, PDF documents, and Internet files. If some format is unknown to it, it shows a text view. In case you want to view even more types of files in this software, you can use respective plugins from uvviewsoft.com. Download the required plugin and configure it by going to the Options menu.
Some of the file formats that you can view in this universal file viewer are DOC, DOCX, XLS, XLSX, PNG, JPG, BMP, PSD, WMF, TIFF, XPS, PDF, DJVU, CBR, CBZ, HTML, MHT, XML, AVI, MP4, MP3, MKV, etc. It even supports files of size as large as 4GB. You can find different view modes to toggle between, like Text, Hex, Binary, Internet, etc.
Different view options are provided for distinct file types. For example, if you want to view an image file, you can use options like Show Exif, Show Info Label, Rotate, Flip, Negative, and Grayscale. It also provides a Save As function which allows you to export a file from one supported format to another, e.g., save PNG in JPG format.
This software comes in a portable package. So, download it, extract the ZIP folder, run its application file, and start viewing a variety of file formats in it.
2] File Viewer Lite
File Viewer Lite is a free universal file viewer software that enables you to view over 150 file formats in one application. It supports text documents (DOC, DOCX, RTF, TXT, etc.), PDFs, spreadsheets (XLS, XLSX, CSV), camera images (RAW, ARW, DNG, etc.), audio (MP3, FLAC, WAV, OGG, etc.), video (MP4, AVI, FLV, etc.), graphic images (PNG, JPG, PSD, SVG, etc.), font files (TTF, DFONT), and web files (CSS, HTML, XHTML).
This software also provides you the flexibility to view a file in its native or any other mode from text, hex, and icon. Along with the actual content of the file, it also displays file metadata information in a side panel. A nice handy feature called Export File Info is also provided to save file metadata in a text file.
To view images, some extra features are available in it, such as brightness/ contrast adjustment, sharpen, remove red eye, rotate image, crop image, adjust image size, etc.
It is a good software to view a wide number of file formats. Plus, it integrates itself with Windows File Explorer so that you can access it easily and quickly. Get it here.
3] FreeFileViewer
FreeFileViewer is another free universal file viewer software for Windows 10. You can view DOC, DOCX, PDF, TXT, XLS, XLSX, JPG, PNG, GIF, PSD, FLV, MP4, MOV, MPG, FLAC, MP3, OGG, WMA, BIN, CFG, and many more file formats. As per its claims, it supports over 200 file formats. You can also customize file association as per your requirement. For that, go to the Edit menu and use the Preferences option.
To enhance your file viewing experience, some nice options are provided in it, including page navigation, zoom-in, zoom-out, and search text. It also contains a Print function to take a printout of the current file. Get it here.
4] File Viewer Plus
File Viewer Plus is a universal file viewer app for Windows 10. It supports more than 200 file formats that you can import and view in it. You can view images, multimedia files, documents, spreadsheets, presentations, archives, and many more types of files. It comes with its own file explorer using which you can browse and open your files.
It has 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 the viewing features that you get in this app. There are also features to view and export file information, inspect a file in text/ hex/ icon view, and print a file.
Related: How to open a file with no extension.
5] Free Opener
Free Opener is a portable freeware tool that opens over 75 file types on Windows operating system. This tool will especially find use on those computers which do not have Microsoft Office installed. You will now be able to easily view Office doc, Excel, and other files.
You can use any of these and view files in more than 100 formats.
