How Do I Read And Modify PDF File Using Java?

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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 ); }

PDF documents can be cumbersome to edit, especially when you need to change the text or sign a form. However, working with PDFs is made beyond-easy and highly productive with the right tool.

How to Modify PDF with minimal effort on your side:

  1. Add the document you want to edit — choose any convenient way to do so.
  2. Type, replace, or delete text anywhere in your PDF.
  3. Improve your text’s clarity by annotating it: add sticky notes, comments, or text blogs; black out or highlight the text.
  4. Add fillable fields (name, date, signature, formulas, etc.) to collect information or signatures from the receiving parties quickly.
  5. Assign each field to a specific recipient and set the filling order as you Modify PDF.
  6. Prevent third parties from claiming credit for your document by adding a watermark.
  7. Password-protect your PDF with sensitive information.
  8. Notarize documents online or submit your reports.
  9. Save the completed document in any format you need.

The solution offers a vast space for experiments. Give it a try now and see for yourself. Modify PDF with ease and take advantage of the whole suite of editing features.

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Modify PDF: All You Need to Know

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