Convert PDF to BMP via JavaScript

Native and high-performance PDF file creation without Adobe Acrobat installation using JavaScript.

Convert PDF to BMP in Node.js via C++

In order to convert PDF to BMP, we’ll use Aspose.PDF API which is a feature-rich, powerful and easy to use document manipulation and conversion API for C++ platform. Open NuGet package manager, search for Aspose.PDF and install. You may also use the following command from the Package Manager Console.

How to Convert PDF to BMP

Node.js via C++ developers can easily load & convert PDF files to BMP in just a few lines of code.

  1. Select a PDF file for converting
  2. Set the function AsposePdfToBmp and BMP file name
  3. Check if the ‘json.errorCode’ is 0 or is not equal to 0
  4. Download the output BMP file

Here is an example that demonstrates how to convert PDF to BMP in JavaScript. You can follow these easy steps to convert your PDF file to BMP format. First, upload your PDF file and then simply save it as a BMP file. You can use fully qualified filenames for both PDF reading and BMP writing. The output BMP content and formatting will be identical to the original PDF document.

Example: Convert PDF to BMP via JavaScript

This sample code shows PDF to BMP JavaScript Conversion

Input file:

File not added

Output format:


Output file:

const AsposePdf = require('../AsposePDFforNode.js');
const pdf_file = '../ReadMe.pdf';
AsposePdf().then(AsposePdfModule => {
    /*Convert a PDF-file to BMP with template "ResultPdfToBmp{0:D2}.bmp" ({0}, {0:D2}, {0:D3}, ... format page number), resolution 150 DPI and save*/
    const json = AsposePdfModule.AsposePdfPagesToBmp(pdf_file, "./ResultPdfToBmp{0:D2}.bmp", 150);
    console.log("AsposePdfPagesToBmp => %O", json.errorCode == 0 ? json.filesNameResult : json.errorText);

Convert PDF to BMP using Node.js via C++ library

Our .NET Library can convert a document from any supported download format to any supported save format. Aspose.PDF for .NET library provides fairly universal solutions that will help you solve the tasks of converting documents. Aspose.PDF supports the largest number of popular document formats, both for loading and saving. Draw your attention that the current section describes only popular conversions. The current page provides information about converting PDF to BMP. However, there are many combinations for converting your files. For a complete list of supported formats, see the section Supported File Formats.