How to decode png from binary file?

Question

linux

There is a binary, I want to replace the PNG image in it. Found an article on how to find and decode PNG. But I only mastered the part about the beginning and end of the PNG image. Is there any software or online service that can decode such code into an image?

Answer 1

Understood. There the image is not even encoded. You copy the lines from:
PNG........IHDR
To:
.....IEND......
Create a new HEX file, paste the copied section into it. And save with png extension.

Answer 2

Resource Tuner or Resource Hacker if not suitable, look for alternatives