"coverting hex to image in php?" Answer’s

0

Convert the HEX string to binary:

$binary = pack("H*", $hex);

pack("H*", ...) is equivalent to hex2bin, which is available since PHP 5.4.

Write it to disk:

file_put_contents("file.png", $binary);
Wednesday, March 31, 2021
 
Niels
answered 11 Months ago
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