Why convert several image into PDF in JavaScript?

Converting a group of image to a single PDF allows you to handle materials more effectively.

What output file formats can I use to merge image files?

We support a variety of output file formats for image merging, including PDF, DOCX, DOC, HTML, RTF, Markdown, XML, ODT, JPG, PNG, TIFF, TXT and many more.

What is the maximum image size supported by Aspose.Words for Node.js via .NET?

There are no size limits to merge image files using Aspose.Words for Node.js via .NET.

Several Image Into PDF Javascript

Q: How to convert several image into PDF?

Open the site: image into PDF . Drag and drop image files to quickly convert them into PDF. Or just use a code sample in JavaScript with a few lines of code. Install Aspose.Words for Node.js via .NET. Add a library reference (import the library) to your JavaScript project. Open the source image file in JavaScript. Convert several image files into PDF in a few seconds. Call the appendDocument() method, passing an output filename with PDF extension. Get the result of conversion image into PDF.

Convert multiple images to PDF in JavaScript

Modern JavaScript library allows Node.js via .NET developers to convert images to PDF format with a few lines of code. Image conversion API analyses the original graphical content, and exports the combined picture as a PDF document.

Use JavaScript to convert images to PDF format with maximum flexibility and speed. Run online live demo and check the highest output PDF quality right in a browser. Image Conversion Engine supports a bunch of useful options.

Merge images into PDF in JavaScript

To convert several images to PDF format just use JavaScript library that handles all low-level details.

Convert multiple images and save the result as a single PDF document. If you develop code in JavaScript, image format conversion will be simpler than it sounds. See JavaScript example that iterates through image files and combines them into one PDF document:

Code example in JavaScript to combine multiple PNG to PDF

Input files

Upload a file you want to merge

Run code

Upload a file you want to merge

Output format

Select the target format from the list

npm install @aspose/words

Copy

const aw = require('@aspose/words');

var fileNames = [ "Input1.png", "Input2.png" ]

var doc = new aw.Document()
var builder = new aw.DocumentBuilder(doc)

fileNames.forEach(fileName => {
    builder.insertImage(fileName)
    // Insert a paragraph break to avoid overlapping images.
    builder.writeln()
});

doc.save("Output.pdf")

					Run code

You may freely copy this code and use it in any applicable purpose

How to convert several image into PDF

Install Aspose.Words for Node.js via .NET.
Add a library reference (import the library) to your JavaScript project.
Open the source image file in JavaScript.
Convert several image files into PDF in a few seconds.
Call the appendDocument() method, passing an output filename with PDF extension.
Get the result of conversion image into PDF.

JavaScript library to convert several image into PDF

We host our Node.js via .Net packages in NPM repositories. Please follow the step-by-step instructions on how to install "Aspose.Words for Node.js via .NET" to your developer environment.