Convert POTX to XLSM via Java or Online App
On Premise Java API to export POTX to XLSM without using Microsoft® Excel or PowerPoint
Aspose.Total for Java is a comprehensive suite of APIs that can be used to convert POTX files to XLSM. The conversion process involves two steps. The first step is to export the POTX file to HTML using Aspose.Slides for Java. Aspose.Slides for Java is a powerful API that enables developers to create, manipulate, convert and render presentations in various formats. It provides a wide range of features such as creating, editing, and converting presentations, adding text, shapes, and images, and more.
Once the POTX file is converted to HTML, the second step is to convert the HTML to XLSM using Aspose.Cells for Java. Aspose.Cells for Java is a powerful API that enables developers to create, manipulate, and convert spreadsheets in various formats. It provides a wide range of features such as creating, editing, and converting spreadsheets, adding formulas, formatting cells, and more.
By using Aspose.Total for Java, developers can easily convert POTX files to XLSM in just two steps. The first step is to export the POTX file to HTML using Aspose.Slides for Java, and the second step is to convert the HTML to XLSM using Aspose.Cells for Java. Aspose.Total for Java provides a comprehensive suite of APIs that can be used to convert POTX files to XLSM quickly and easily.
How to Convert POTX to XLSM via Java
- Open POTX file using Presentation class
- Convert POTX to HTML by using save method
- Load HTML document by using Workbook class
- Save the document to XLSM format using save method
POTX to XLSM Conversion in Java
In order to convert POTX to XLSM, 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 POTX to XLSM
Convert Protected POTX to XLSM via Java
Using the API, you can also open the password-protected document. If your input POTX document is password protected, you cannot convert it to XLSM without using the password. The API allows you to open the encrypted document by passing the correct password in a LoadOptions object.
Convert POTX File to XLSM with Watermark via Java
While converting POTX file to XLSM, you can also add watermark to your output XLSM 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 XLSM with Watermark.
FAQ
- How can I convert POTX to XLSM Online?The online app for POTX conversion integrated above. To begin the conversion process, you can either drag and drop the POTX file into the white area or click on it to import the document. Once the file has been added, simply click on the "Convert" button. After the POTX to XLSM conversion is finished, you can download the converted file. With just a single click, you will receive your output XLSM files.
- How long does it take to convert POTX?The speed of this online converter is largely dependent on the size of the POTX file. If the POTX file is small in size, the conversion to XLSM can be completed within a few seconds. Additionally, if you have integrated the conversion code within a Java application, the speed of the conversion process will depend on how well you have optimized your application for this purpose.
- Is it safe to convert POTX to XLSM using free Aspose.Total converter?Of course! Once the POTX to XLSM conversion is complete, the download link for the converted XLSM files will be immediately available. Please note that we automatically delete any uploaded files after 24 hours, and the download links will no longer be active after this time period. Your files are completely secure and private, as no one else has access to them. Our file conversion service, including POTX conversion, is completely safe to use. We offer this free app primarily for testing purposes so that you can evaluate the results before integrating the code.
- What browser should I use to convert POTX?You can use any modern browser, such as Google Chrome, Firefox, Opera, or Safari, for this online conversion. However, if you are developing a desktop application, the Aspose.Total POTX Conversion API would work seamlessly.