EN
Bash - convert jpg image to base64 data url
5 points
In this short article, we would like to show how to convert *.jpg (*.jpeg) file to Data URL encoded with base64 using Bash.
Quick solution:
xxxxxxxxxx1
echo -n "data:image/jpeg;base64,$(cat input_image.jpg | base64 | tr -d '\r\n')" > output_image.txtWhere: input_image.jpg is converted to output_image.txt (Data URL with base64 inside).
Now Data URL is written to output_image.txt can be used as an embedded resource on the web page, eg.
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<html>2
<body>3
<img src="data:image/jpeg;base64,/9j/4AAQSkZJRgABAQEAYABgAAD/4QBoRXhpZgAATU0 ...">4
</body>5
</html>Screenshot:
