How to Convert PDF to DOCX with Java REST API

In this step‑by‑step guide, you’ll discover how to convert PDF to DOCX with Java REST API. PDF (Portable Document Format) is Adobe’s universal file type for electronic document exchange—perfect for sharing, viewing, and printing on any device or platform, even though it isn’t directly editable. On the other hand, DOCX is Microsoft Word’s Open XML format introduced with Office 2007, allowing full editing in Word versions 2007 and later. If you’re looking for a Java Low Code solution for PDF to DOCX conversion, the sample below shows exactly how to achieve it.

Prerequisite

Steps to Convert PDF to DOCX in Java REST API

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

Code for PDF to DOCX Conversion in Java Low Code API

With the code snippet above, you can seamlessly convert a PDF to DOCX using the Java REST API. Just provide the PDF file through the Aspose.PDF REST API SDK, then download the generated DOCX and save it locally.

You can integrate this PDF‑to‑DOCX conversion into any no‑code or low‑code application, running seamlessly on any device or computer.

Looking for another handy conversion, explore our related guide on converting BMP to TIFF with the Java REST API: How to Convert BMP to TIFF with Java REST API

 English