How-to articles, tricks, and solutions about BASE64

To encode and decode a string in Base64 in Java, you can use the java.util.Base64 class.

To convert a Base64 string to an image file in PHP, you can use the base64_decode() function to decode the Base64 string and then save it as an image file using file_put_contents().

php base64

Decode Base64 data in Java

To decode base64 data in Java, you can use the Base64.Decoder class introduced in Java 8. Here's an example of how to use it:

java base64

Encoding as Base64 in Java

To encode a string as Base64 in Java, you can use the java.util.Base64 class. Here's an example of how you can use the Base64 class to encode a string:

java base64 decode encode

How to convert an image to Base64 encoding

To convert an image to base64 encoding in PHP, you can use the base64_encode() function

php image base64

How to Display Base64 Images in HTML

In this snippet, we’re going to demonstrate how you can display Base64 images in HTML. Use the HTML <img> element to embed Base64 encoded image into HTML.

html image base64

PHP - get base64 img string decode and save as jpg (resulting empty image )

To decode a base64 encoded image string and save it as a JPG file in PHP, you can use the following code:

php image base64 codeigniter save