If you're looking for a quick and scalable method to convert images to PDF in your Node.js applications, the GroupDocs.Conversion Cloud Node.js SDK is an excellent choice. This tool allows you to programmatically convert JPG, PNG, BMP, and other image formats into high-quality PDF documents with minimal code. It's a versatile, developer-centric solution for managing file conversion workflows within contemporary Node.js projects.
By utilizing this SDK, the complexities involved in document conversion are simplified, thanks to its secure and RESTful Cloud API that integrates effortlessly into your current architecture. You can fully automate your image-to-PDF conversion processes—whether it’s for processing image-based forms, archiving documents, or getting assets ready for digital signing or sharing. Its cloud-native structure ensures that it is fast and scalable.
With complete control over the output formatting and storage options, you can easily customize the conversion process to fit enterprise-level applications or lighter microservices. Avoid the hassle of bulky libraries or manual transformations. Instead, equip your Node.js applications with a dependable and production-ready toolkit for converting images to PDF. Start right away by checking our step-by-step instructions.
The code sample below will assist you in incorporating this functionality into your Node.js applications:
// Step 1: Import the GroupDocs.Conversion.Cloud module
const conversion_cloud = require("groupdocs-conversion-cloud");
// Step 2: Define your API credentials
const MyAppKey = "your-app-key";
const MyAppSid = "your-app-sid";
// Step 3: Initialize the ConvertApi with API credentials
const convertApi = conversion_cloud.ConvertApi.fromKeys(MyAppKey, MyAppSid);
// Step 4: Convert Image to PDF
(async () => {
try {
// Instantiate the ConvertSettings class and set values
const settings = new conversion_cloud.ConvertSettings();
settings.filePath = "SampleFiles/source.jpg"; // Input file in cloud storage
settings.format = "pdf"; // Output format
settings.outputPath = "converter/converted.pdf"; // Output file path
// Apply the JPG image load options
const loadOptions = new conversion_cloud.ImageLoadOptions();
settings.loadOptions = loadOptions;
// Set PDF conversion options
const convertOptions = new conversion_cloud.PdfConvertOptions();
convertOptions.grayscale = true;
convertOptions.pageSize = conversion_cloud.PdfConvertOptions.PageSizeEnum.A4;
convertOptions.rotate = conversion_cloud.PdfConvertOptions.RotateEnum.On180;
settings.convertOptions = convertOptions;
// Create an image to PDF request and process it
const request = new conversion_cloud.ConvertDocumentRequest(settings);
await convertApi.convertDocument(request);
} catch (error) {
console.error("Error during file conversion:", error.message);
}
})();
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