How to Convert JPG to PNG with Java REST API

This short tutorial shows you how to convert JPG to PNG with Java REST API. JPG (or JPEG) is a popular image file format used for digital photography. It stands for Joint Photographic Experts Group and is a compressed file format that can store millions of colors. It is commonly used for storing and transmitting photos on the internet.

Whereas, PNG (Portable Network Graphics) is a raster graphics file format that supports lossless data compression. It is the most common image format used on the web, and is widey used for storing graphics and images with transparent backgrounds. PNG files are much smaller in size than other image formats like JPG, yet they maintain a high level of quality. If you’re interested in JPG to PNG Conversion in Java Low Code API then the same can be achieved with the help of this sample code.


Steps to Convert JPG to PNG in Java REST API

  1. Set Client ID and Client Secret for the API
  2. Create an instance of ImagingAPI class with client credentials
  3. Specify input and output files
  4. Read input JPG file and upload to cloud storage
  5. Create an object of ConvertImageRequest with input and output file formats
  6. Call convertImage method to Convert JPG to PNG using REST API
  7. Save the output PNG file on local disk

Code for JPG to PNG Conversion in Java Low Code API

The simple and easy code snippet given on this page helps you to convert JPG to PNG with Java REST API. You just have to input JPG file with the help of the Aspose.Imaging REST API SDK and download output PNG file to save it locally.

This JPG to PNG Conversion feature can be put to use with any no code or low code apps on any operating system.

Please check out a related feature at the following link: How to Convert GIF to PNG with Java REST API