: YouTube uses a modified Base64 URL encoding system to generate these IDs.
: The system utilizes 64 different characters, including uppercase letters (A-Z), lowercase letters (a-z), numbers (0-9), and two symbols (usually - and _ ).
: YouTube uses a modified Base64 URL encoding system to generate these IDs.
: The system utilizes 64 different characters, including uppercase letters (A-Z), lowercase letters (a-z), numbers (0-9), and two symbols (usually - and _ ). Watch V 97bcw4avvc4
