Repair PDF using JavaScript/Node.js

Aspose.PDF for Node.js via C++ allows high-quality PDF repair.

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Repair PDF Pages with JavaScript/Node.js

Do you need to repair PDF? The Aspose.PDF for Node.js via C++ helps repairs PDF documents. We’ll use Aspose.PDF for Node.js via C++, which is an easy and secure toolkit used to work with PDF. To install and use Aspose.PDF for Node.js via C++, extract files from the ZIP archive.

How to Repair PDF documents

You need Aspose.PDF for Node.js via C++ to try the code in your environment.

  1. Importing the Aspose PDF Library.
  2. Defining the PDF File Name.
  3. Using a Promise to Load the Aspose Module.
  4. Repairing the PDF File.
  5. Logging the Result of the Operation.

If you want to repair PDF files for your tasks, this solution can help. With this powerful Aspose.PDF for Node.js via C++ library, you can update or change the page orientation of pages while keeping its quality. This professional tool uses JavaScript/Node.js to repair PDF effectively. The following example demonstrates how to repair PDF document in JavaScript/Node.js:

Repair PDF with JavaScript/Node.js

This sample code shows how to Repair PDF Pages in JavaScript/Node.js language

Input file:

File not added

Output format:

PDF

Output file:

  const AsposePdf = require('asposepdfnodejs');
  const pdf_file = 'Aspose.pdf';
  AsposePdf().then(AsposePdfModule => {
    /*Repair a PDF-file and save the "ResultPdfRepair.pdf"*/
    const json = AsposePdfModule.AsposePdfRepair(pdf_file, "ResultPdfRepair.pdf");
    console.log("AsposePdfRepair => %O", json.errorCode == 0 ? json.fileNameResult : json.errorText);
  });

About Aspose.PDF for Node.js via C++ API

Aspose.PDF for Node.js via C++ allows developers manipulate them PDF files. This JavaScript Solution is built on the use of WebAssembly technology and is based on Aspose.PDF for C++. You can easily use Aspose.Pdf for Node.js via C++ from and then follow the installation instructions. The Aspose.PDF for Node.js supports a wide variety of functions such as:

  • Optimize PDF document.
  • Add a stamp to PDF file.
  • Merge PDF files.
  • Split PDF to two files.
  • Convert PDF to DOCX, XLSX, JPEG, PNG, TIFF, BMP, SVG, SVG(ZIP), XPS, TXT, and etc.

You can find more information about Aspose.PDF for Node.js via C++ API on our documentation on how to use API.