Convert image to GIF in JavaScript

High-speed Node.js library for converting image to GIF

Programmatically convert image to GIF using Node.js. Explore the power of Node.js for efficient and scalable image to GIF conversion.

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Convert image to GIF in JavaScript

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

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

Save image as GIF in JavaScript

The following example demonstrates how to convert image to a GIF picture in JavaScript.

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

Code example in JavaScript to convert PNG to GIF format
Upload a file you want to convert
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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)

shape = builder.insertImage("Input.png")
shape.getShapeRenderer().save("Output.gif", new aw.Saving.ImageSaveOptions(aw.SaveFormat.Gif))
const aw = require('@aspose/words'); var doc = new aw.Document("Input.png") doc.save("Output.gif") 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}.gif`); } const aw = require('@aspose/words'); var doc = new aw.Document() var builder = new aw.DocumentBuilder(doc) builder.insertImage("Input.png") doc.save("Output.gif") 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.gif", new aw.Saving.ImageSaveOptions(aw.SaveFormat.gif))
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How to convert image to GIF in JavaScript

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

JavaScript library to convert image to 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.

System Requirements

This package is compatible with Node.js 14.17.0 or higher.

Other Supported image Conversions

You can convert image to many other file formats:

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