Convert WebP to PDF

The JDeli Java image conversion library comes with WEBP support makes it very easy to convert WEBP to PDF image files in Java and other languages/scripts.

To run the code examples you will need to download the JDeli jar:

Download JDeli

How to convert WEBP into PDF in Java

1. Read WEBP image into Java

   BufferedImage bufferedImage = JDeli.read(new File("webpImageFile.webp"));  
   

2. Process image if needed (scale, sharpen, lighten, watermark, etc)

   bufferedImage = operations.apply(BufferedImage bufferedImage); // Optional
   

3. Write out BufferedImage as PDF image file

   JDeli.write(bufferedImage, "pdf", new File("pdfImageFile.pdf"));
   

View Javadoc

Export WEBP to PDF in one line of code

The JDeli.convert() methods allow you to save WEBP as PDF in just ONE line of code!

Using File

JDeli.convert(File inFile, File outFile);

Using InputStream and OutputStream

JDeli.convert(InputStream inputStream, OutputStream outputStream, "pdf");

Using byte[]

byte[] outputData = JDeli.convert(byte[] inputData, "pdf");

Configure Output Settings

This option allows you to specify an EncoderOptions object to configure output settings such as image compression.

JDeli.convert(File inFile, EncoderOptions outputOptions, File outfile);

Batch convert WEBP to PDF from command line

Convert images from command line or bash, bat, and powershell scripts. This method can also be used to invoke JDeli from any programming language that allows you to create a child process.

java -jar jdeli.jar --convert pdf "inputFileOrDir" "outputDir"