How to convert image into HTML?

Open the site: image into HTML . Drag and drop image files to quickly convert them into HTML. 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. Call the save() method, passing an output filename with HTML extension. Get the result of image conversion as HTML.

Why convert image to HTML in JavaScript?

Documents are encoded in many ways, and image 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 image to?

We support a variety of file formats for image 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 image to HTML conversion supported by Aspose.Words for Node.js via .NET?

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

Convert Image To HTML Javascript

Convert an image to HTML in JavaScript

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

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

Save an image as HTML in JavaScript

The following example demonstrates how to convert an image to HTML in JavaScript.

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

Code example in JavaScript to convert PNG to HTML 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.html")

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

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

                            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}.html`);
}

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

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

builder.insertImage("Input.png")

doc.save("Output.html")

                            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.html", new aw.Saving.ImageSaveOptions(aw.SaveFormat.html))

					Run code

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

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How to convert image to HTML in JavaScript

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.
Call the save() method, passing an output filename with HTML extension.
Get the result of image conversion as HTML.

JavaScript library to convert image to HTML

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.