Hopper disassembler, a reverse engineering tool that allows you to disassemble, decompile, and debug your application.

• Mac Hopper Disassembly requires macOS 10.13 or higher.
• Linux Hopper Disassembler requires Ubuntu 18.04, Arch Linux, Fedora 25 or higher, and a 64 bit processor.

• local

The hopper is fully adapted to the environment. The macOS version fully utilizes the Cocoa framework, while the Linux version uses Qt 5.

• program

Hopper analyzes the preface of functions to extract program information, such as basic blocks and local variables.

• extend

By using the Hopper SDK, you will be able to extend the functionality of Hopper and even write your own file formats and CPU support.

• Control Flow Diagram

After detecting the process, Hopper will display a graphical representation flow chart of the control. You can even export PDFs.

Hopper uses different representations to display code. View the pseudocode of the assembly, CFG, and procedure simultaneously.

• Scriptable

Most Hopper functions can be called from Python scripts, enabling you to convert binary files in any way you want.

• debugger

Hopper can use LLDB or GDB, which allows you to dynamically debug and analyze binary files (only applicable to Mac and Linux hosts, not mobile devices).

• Goal C

Even if Hopper can disassemble any type of Intel executable, it will not forget its main platform. Hopper is specifically designed to retrieve Objective-C information from the files you analyze, such as selectors, strings, and sent messages.

• Decompiler

Based on a high-level understanding of executable files, Hopper can propose a representation of the process found in pseudocode within the executable file.

Edit, annotate, and comment on your work directly from the interactive CFG view.

• rapid

This new version of Hopper is capable of decoding damaged Swift names. No longer a mysterious name!

• Tabs

Create workspaces with different file representations using tabs.

• Semantic Colorization

The analysis performed by Hopper separates code from data, memory access from stack variables To help you understand various discovered objects, Hopper will use different colors for each of them.

• type

Create your own structure, union, or enumeration types using an embedded type editor. It greatly helps to understand code that uses symbols instead of raw numbers.