Text files are a common way to store textual data, but there are times when you might need to convert text content into images for various purposes, such as creating image-based documents, adding watermarks, or embedding text in images. In this blog, we will explore how to convert a TXT file to an image in Java.
Java Library to Convert Text File to Image
To convert text to PNG, JPEG, or GIF images, we will use Aspose.Words for Java. It is a modern, powerful, and feature-rich library to create, edit, or convert text documents. Furthermore, it supports high-fidelity conversion of text documents to other document and image formats.
You can download the library’s JAR or install it using the following Maven configurations:
Repository:
<repository>
<id>AsposeJavaAPI</id>
<name>Aspose Java API</name>
<url>https://repository.aspose.com/repo/</url>
</repository>
Dependency:
<dependency>
<groupId>com.aspose</groupId>
<artifactId>aspose-words</artifactId>
<version>23.9</version>
<classifier>jdk17</classifier>
</dependency>
Convert Text File to Image in Java
TXT files provide the simplest and easiest way to store plain text without any formatting. Therefore, we will use a TXT file and convert its text into PNG, JPEG, or GIF images. The following are the steps to convert text file to image in Java.
- Load the text file using the Document class.
- Loop through all the pages in the document.
- Extract each page using Document.ExtractPages() method.
- Save page as PNG (or another image format) using Document.save() method.
Java Code to Save Text File as an Image
The following code sample shows how to save text to image in Java.
Get Free Text File to Image Converter
You can get a free temporary license to convert text to image formats without evaluation limitations.
More about Java Word Library
Explore other features of our powerful Word library for Java using the documentation. Also, in case you would have any questions or queries, you can contact us via our forum.
Conclusion
Converting TXT files to images can be useful in various scenarios, and Aspose.Words for Java simplifies this task. In this blog, we’ve covered the essential steps to convert a TXT file to an image in a Java application. With its powerful features and flexibility, Aspose.Words makes document processing in Java a breeze. You can explore additional features and customization options based on your specific requirements. Happy coding!