Convert TXT to image in JavaScript

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

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

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Convert TXT to image using JavaScript

Need to convert a TXT document to an image format programmatically? With Aspose.Words for Node.js via .NET any developer can convert TXT documents to images with just a few lines of JavaScript code.

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

Save TXT as images in JavaScript

The following example demonstrates how to convert a TXT document to a set of images in JavaScript.

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

Code example in JavaScript to convert TXT to JPG 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("Input.txt")

for (var page = 0; page < doc.pageCount; page++) {
    var extractedPage = doc.extractPages(page, 1);        
    extractedPage.save(`Output_${page + 1}.jpg`);
}
const aw = require('@aspose/words'); var doc = new aw.Document("Input.txt") doc.save("Output.jpg") const aw = require('@aspose/words'); var doc = new aw.Document("Input.txt") for (var page = 0; page < doc.pageCount; page++) { var extractedPage = doc.extractPages(page, 1); extractedPage.save(`Output_${page + 1}.jpg`); } const aw = require('@aspose/words'); var doc = new aw.Document() var builder = new aw.DocumentBuilder(doc) builder.insertImage("Input.txt") doc.save("Output.jpg") const aw = require('@aspose/words'); var doc = new aw.Document() var builder = new aw.DocumentBuilder(doc) shape = builder.insertImage("Input.txt") shape.getShapeRenderer().save("Output.jpg", new aw.Saving.ImageSaveOptions(aw.SaveFormat.jpg))
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How to convert TXT to image 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 TXT file in JavaScript.
  4. Call the save() method, passing an output filename with image extension.
  5. Get the result of TXT conversion as image.

JavaScript library to convert TXT to image

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 TXT Conversions

You can convert TXT to many other file formats:

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