Why convert several HTML into GIF in JavaScript?

Converting a group of HTML to a single GIF allows you to handle materials more effectively.

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

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

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

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

Several HTML Into GIF Javascript

Q: How to convert several HTML into GIF?

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

Convert HTML to GIF in JavaScript

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

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

Merge HTML into one GIF image in JavaScript

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

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

Code example in JavaScript to combine multiple HTML to GIF

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.html", "Input2.html" ]

var output = new aw.Document()
// Remove all content from the destination document before appending.
output.removeAllChildren()

fileNames.forEach(fileName => {
    var input = new aw.Document(fileName);
    // Append the source document to the end of the destination document
    output.appendDocument(input, aw.ImportFormatMode.KeepSourceFormatting);
});

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

			

					Run code
				

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

How to convert several HTML into GIF

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

JavaScript library to convert several HTML into GIF

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.