Free XLSX Viewer
The 1.0.0 version of Free XLSX Viewer is provided as a free download on our software library. This free software is an intellectual property of Media Freeware. The current installer available for download occupies 8.5 MB on disk. Our built-in antivirus checked this download and rated it as virus free. Free XLSX Viewer is categorized as Photo & Graphics Tools.
From the developer:
Free XLSX Viewer allows users to open and view XLSX files without any intermittence.
You may want to check out more software, such as Free PST Viewer, Free PSD Viewer or Free OST Viewer, which might be related to Free XLSX Viewer.