Files with XLTX extension represent Microsoft Excel Template files that are based on the Office OpenXML file format specifications. It is used to create a standard template file that can be utilized t Read More
Upload your XLTX document and you will be redirected to the XLTX Editor with great user experience and many more features.
It works from all platforms including Windows, Mac, Android and iOS. All XLTX files are processed on our servers. No plugin or software installation required for you..
Powered by GroupDocs.EditorAll XLTX files are processed using GroupDocs APIs.
You can also edit many other file formats. Please see the complete list below.