Learn more at The Online DisAssembler.

Disassemble On Demand

A lightweight, online service for when you don’t have the time, resources, or requirements to use a heavier-weight alternative. Explore executables by dissecting its sections, strings, symbols, raw hex and machine level instructions.

Machine Architecture

ODA supports over 60 machine architectures, including x86, ARM, PowerPC, MIPS, and many more.


Graph View visually shows the control flow of the currently selected function.

Object File Formats

All major file formats supported, including Windows PE, ELF, COFF, SREC, Mach-O, and more.

Cloud Power

Use the power of the cloud to churn the bits.

Collaborate and Share

Send a link to some shell code or a fully disassembled file.

Download Listings

Download a disassembly listing to your local machine.