How Do I Read And Modify PDF File Using Java?

How do I read and modify PDF file using Java?

I suggest Aspose.Words Cloud SDK for Java. It supports PDF to HTML conversion along with other file format conversions. It is a paid product. However, the free trial plan offers 150 monthly API calls. //Get Client ID and Client Key from https.//dashboard.aspose.cloud/ WordsApi wordsApi = new WordsApi("xxxxxxx-xxxx-xxxx-xxxx-xxxxxxxx","xxxxxxxxxxxxxxxxxxxxxxx","https.//api.aspose.cloud"); ApiClient client = wordsApi.getApiClient ; client.setConnectTimeout(12*60*1000); client.setReadTimeout(12*60*1000); client.setWriteTimeout(12*60*1000); try { ConvertDocumentRequest request = new ConvertDocumentRequest( Files.readAllBytes(Paths.get("C./Temp/02_pages.pdf").toAbsolutePath ), "html", null, null, null, null ); File result = wordsApi.convertDocument(request); System.out.println("api request completed..."); File dest = new File("C./Temp/02_pages_java.html"); Files.copy(result.toPath , dest.toPath , java.nio.file.StandardCopyOption.REPLACE_EXISTING); } catch (Exception e) { System.out.println(e.getMessage ); }