Mac EFI Toolkit is a free and open-source software for Windows, aimed at technicians working with the repair and analysis of EFI and BIOS firmwares for Intel-based Macs, including devices with the T2 chip.
With a compact interface, it allows viewing and editing firmware parameters, such as version, APFS support, system serial number (SSN), and hardware configuration (HWC).
Among its functions, it stands out for its ability to clear firmware settings and unlock EFI passwords, helping to regain access to locked devices.
The program supports formats such as BIN, ROM, and FS, does not require installation, and offers tools to export or replace regions of the Intel Management Engine, in addition to verifying file integrity with CRC32.
Version: 2.1.2
Size: 2.87 MB
License: Free
Language: English
Platform: Windows
File Type: EXE
SHA-256: fb7a40839b51109a716818d53f3963da2053392ccec98f5736ad89619829c9b0
Developer: David Roberts
Category: Utilities/Others
Last Update: 04/24/2025