How to convert PNG into PDF?

Open the site: PNG into PDF . Drag and drop PNG 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 PNG file in JavaScript. Call the save() method, passing an output filename with PDF extension. Get the result of PNG conversion as PDF.

Why convert PNG to PDF in JavaScript?

Documents are encoded in many ways, and PNG files may be incompatible with some software. To open and read such files, just convert them to appropriate file format.

What other file formats can I convert my PNG to?

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

What is the maximum file size for PNG to PDF conversion supported by Aspose.Words for Node.js via .NET?

There are no file size limits for converting PNG files with Aspose.Words for Node.js via .NET.

Convert PNG To PDF Javascript

Convert PNG to PDF in JavaScript

Need to convert a PNG image to PDF file programmatically? With Aspose.Words for Node.js via .NET any developer can easily transform PNG to PDF format with just a few lines of JavaScript code.

Modern image-processing JavaScript API creates PDF from PNG images with high speed. Test the quality of PNG to PDF conversion right in a browser. Powerful JavaScript library allows converting PNG pictures to many popular document formats.

Save PNG as PDF in JavaScript

The following example demonstrates how to convert PNG to PDF in JavaScript.

Follow the easy steps to turn a PNG image into PDF format. Read PNG image from the local drive, then simply save it as PDF, specifying the required document format by PDF extension. For both PNG reading and PDF writing you can use fully qualified filenames. The output PDF content will be identical to the original PNG image.

Code example in JavaScript to convert PNG to PDF format

Input file

Upload a file you want to convert

Run code

Output format

Select the target format from the list

npm install @aspose/words

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

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

builder.insertImage("Input.png")

doc.save("Output.pdf")

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

var doc = new aw.Document("Input.png")
doc.save("Output.pdf")

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

var doc = new aw.Document("Input.png")

for (var page = 0; page < doc.pageCount; page++) {
    var extractedPage = doc.extractPages(page, 1);        
    extractedPage.save(`Output_${page + 1}.pdf`);
}

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

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

builder.insertImage("Input.png")

doc.save("Output.pdf")

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

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

shape = builder.insertImage("Input.png")
shape.getShapeRenderer().save("Output.pdf", new aw.Saving.ImageSaveOptions(aw.SaveFormat.pdf))

					Run code

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

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How to convert PNG to PDF in JavaScript

Install Aspose.Words for Node.js via .NET.
Add a library reference (import the library) to your JavaScript project.
Open the source PNG file in JavaScript.
Call the save() method, passing an output filename with PDF extension.
Get the result of PNG conversion as PDF.

JavaScript library to convert PNG to 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.