Convert PPTM to XLTX via Java or Online App
On Premise Java API to export PPTM to XLTX without using Microsoft® Excel or PowerPoint
Aspose.Total for Java is a comprehensive suite of APIs that enables developers to create, manipulate, convert, and render a wide range of file formats. It includes APIs for manipulating Microsoft Office documents, PDFs, images, and other file formats. With Aspose.Total for Java, you can easily convert PPTM files to XLTX. The process involves two steps.
The first step is to export the PPTM file to HTML using Aspose.Slides for Java. Aspose.Slides for Java is a powerful API that enables developers to create, manipulate, and convert presentations in the PPT, PPTX, PPTM, and other formats. It provides a wide range of features, such as creating presentations from scratch, adding slides, manipulating text, and more. With Aspose.Slides for Java, you can easily export PPTM files to HTML.
The second step is to convert the HTML file to XLTX using Aspose.Cells for Java. Aspose.Cells for Java is a powerful API that enables developers to create, manipulate, and convert spreadsheets in the XLS, XLSX, XLTX, and other formats. It provides a wide range of features, such as creating spreadsheets from scratch, adding worksheets, manipulating data, and more. With Aspose.Cells for Java, you can easily convert HTML files to XLTX.
In summary, you can convert PPTM files to XLTX via Aspose.Total for Java in two steps. First, you can export PPTM to HTML by using Aspose.Slides for Java. Secondly, you can convert HTML to XLTX by using Aspose.Cells for Java.
How to Convert PPTM to XLTX via Java or online
- Open PPTM file using Presentation class
- Convert PPTM to HTML by using save method
- Load HTML document by using Workbook class
- Save the document to XLTX format using save method
PPTM to XLTX Conversion in Java
In order to convert PPTM to XLTX, you can easily use Aspose.Total for Java directly from a Maven based project and include libraries in your pom.xml.
Alternatively, you can get a ZIP file from downloads .
Free Online Converter for PPTM to XLTX
Convert Protected PPTM to XLTX via Java
Using the API, you can also open the password-protected document. If your input PPTM document is password protected, you cannot convert it to XLTX without using the password. The API allows you to open the encrypted document by passing the correct password in a LoadOptions object.
Convert PPTM File to XLTX with Watermark via Java
While converting PPTM file to XLTX, you can also add watermark to your output XLTX file format. In order to add a watermark, create a new Workbook to open the converted HTML file. Select Worksheet via its index, create a Shape and use its addTextEffect function, set colors, transparency and more. After that you can save your HTML document as XLTX with Watermark.