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How to Convert DOCX to PNG with Java REST API

This tutorial shows you how to convert DOCX to PNG with Java REST API in the cloud. In order to export DOCX to PNG format, we’re using Aspose.Words for Java Cloud SDK. If you’re interested in DOCX to PNG Conversion in Java Low Code API then the same can be performed with the help of below code and steps.

Prerequisite

Steps to Convert DOCX to PNG in Java REST API

  1. Set Client ID and Client Secret for the API
  2. Create an object of WordsAPI class with client credentials
  3. Specify input and output files
  4. Read input DOCX file and upload to cloud storage
  5. Create an object of WordsAPI with input and output file formats
  6. Call convertDocument method to Convert DOCX to PNG using REST API
  7. Save the output PNG file on local disk

Code for DOCX to PNG Conversion in Java Low Code API

String ClientID = Client.getID(); //replace Client.getID() with your own client ID here
String ClientSecret = Client.getSecret(); //replace3 Client.getSecret() with your own client secret here
String APIBaseUrl="https://api.aspose.cloud";
String Local_Path = "C:/Temp/";
try {
//Create API client with credentials
ApiClient apiClient = new ApiClient(ClientID, ClientSecret, APIBaseUrl);
//Create SDK object
WordsApi wordsApi = new WordsApi(apiClient);
String inputFile = "DOCXToPNG.docx";
String outputFile = "DOCXToPNG.png";
String outputFormat = "png";
//Read input file to bytes array
byte[] inputFileData = Files.readAllBytes(Paths.get(Local_Path + inputFile).toAbsolutePath());
//create conversion request object with input and output files
ConvertDocumentRequest convertDocumentRequest = new ConvertDocumentRequest(inputFileData, outputFormat, null, null, null, null, null, null, null);
//convert the input file to output format
byte[] outputFileData = wordsApi.convertDocument(convertDocumentRequest);
//save the output file from the bytes array
FileOutputStream fileOutputStream = new FileOutputStream(Local_Path + outputFile);
fileOutputStream.write(outputFileData);
} catch (Exception e) {
System.out.println(e.getMessage());
}
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The code snippet specified above empowers you to convert DOCX to PNG with Java REST API. You simply have to supply DOCX file with the help of the Aspose.Words REST API SDK for Java and download output PNG file to save it locally by using Aspose conversion API online.

This DOCX to PNG Conversion can be exercised with any no code or low code apps on any platform.

Please check out a related feature at the following link: How to Convert DOCX to PDF with Java REST API

 

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