Hopper

https://www.hopperapp.com/

Debugger Console

Within Debug window, there is a Debug Console tab.

• po $eax to see the value of register eax
• po (char *)$eax to view register content as string
• x $eax to see the address of register eax
• <command> $eax+4 to add an offset to eax (jump 4 bytes).

Reference

• Bilibili:【MacOS】 Hopper教程之分析动态调试CrackMe #2 系列教程（二）