Why convert several image into BMP in JavaScript?

Converting a group of image to a single BMP 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 BMP Javascript

Q: How to convert several image into BMP?

Open the site: image into BMP . Drag and drop image files to quickly convert them into BMP. 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 BMP in a few seconds. Call the appendDocument() method, passing an output filename with BMP extension. Get the result of conversion image into BMP.

Convert image to BMP in JavaScript

Modern JavaScript library allows Node.js via .NET developers to convert image to BMP image format with a few lines of code. image conversion engine analyses the original content, and exports the combined result as one BMP image.

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

Merge image into one BMP image in JavaScript

To convert image files to BMP image just use JavaScript library that handles all low-level details.

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

Code example in JavaScript to combine multiple PNG to BMP

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)

shapes = fileNames.map(fileName => builder.insertImage(fileName))

// Calculate the maximum width and height and update page settings 
// to crop the document to fit the size of the pictures.
pageSetup = builder.pageSetup
pageSetup.pageWidth = Math.max(...shapes.map(shape => shape.width));
pageSetup.pageHeight = shapes.reduce((sum, shape) => sum + shape.height, 0);
pageSetup.topMargin = 0
pageSetup.leftMargin = 0
pageSetup.bottomMargin = 0
pageSetup.rightMargin = 0

doc.save("Output.bmp")

			

					Run code
				

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

How to convert several image into BMP

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 BMP in a few seconds.
Call the appendDocument() method, passing an output filename with BMP extension.
Get the result of conversion image into BMP.

JavaScript library to convert several image into BMP

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.