convert base64 to pdf in java
// HazaaZOOZ - java- How to convert base64 to pdf in java or android studio import java.io.File; import java.io.FileOutputStream; import java.util.Base64; class Base64DecodePdf { public static void main(String[] args) { File file = new File("./test.pdf"); try ( FileOutputStream fos = new FileOutputStream(file); ) { // To be short I use a corrupted PDF string, so make sure to use a valid one if you want to preview the PDF file String b64 = "JVBERi0xLjUKJYCBgoMKMSAwIG9iago8PC9GaWx0ZXIvRmxhdGVEZWNvZGUvRmlyc3QgMTQxL04gMjAvTGVuZ3=="; byte[] decoder = Base64.getDecoder().decode(b64); fos.write(decoder); System.out.println("PDF File Saved"); } catch (Exception e) { e.printStackTrace(); } } }