Convert.Guru

EFI Converter

Convert EFI files online for free


Drop or upload your .EFI file

How to convert your EFI file

  1. Click Select File above, and choose your EFI file.
  2. You'll see a preview.
  3. Click the "Convert file to..." button to save your file in the format you want.


Convert EFI to another file type

The converter easily converts your EFI file to various formats—free and online. No Notepad or extra software needed.

  • EFI to GPT
  • EFI to MBR
  • EFI to NTFS
  • EFI to ISO
  • EFI to SYS
  • EFI to DLL
  • EFI to EXE
  • EFI to DRV
  • EFI to VXD
  • EFI to 386
  • EFI to COM
  • EFI to BAT

Convert a file to EFI

The converter also works in reverse, allowing you to convert your file into the EFI file type—in the best quality.

  • MSI to EFI
  • EXE to EFI
  • REG to EFI
  • MST to EFI
  • LNK to EFI
  • CAB to EFI
  • CAT to EFI
  • DRV to EFI
  • INF to EFI
  • SYS to EFI
  • MSU to EFI
  • DLL to EFI

About EFI files

EFI files are a type of file used by many operating systems, including Windows, Mac OS, and Linux. They are commonly used for booting and system configuration. EFI files are typically stored in the EFI System Partition (ESP) and can be used to store bootloaders, boot configurations, drivers, and other system information.

EFI files can be converted to other file types, such as ISO, DMG, and IMG, using software such as PowerISO, Mac DVDRipper Pro, and WinISO. Converting EFI files can be challenging, as the process requires knowledge of the operating system and the system's configuration. Additionally, some EFI files may be encrypted, making them difficult to convert.

Using a free and easy online website, such as Convert.Guru, is often the best way to convert EFI files. Such websites provide a simple and secure way to convert EFI files without requiring any knowledge of the operating system or system configuration. Additionally, they can often convert encrypted EFI files, making them a great option for those who need to convert EFI files quickly and securely.


The EFI Converter Story

The history of Convert.Guru began more than 25 years ago in California, when Tom Simondi published the most comprehensive database of file formats on his website. Before that, Tom had worked on Space Shuttle development at the Air Force Systems Command’s Space Division in Los Angeles. He is known as one of the top programmers of the late 1980s.

When Microsoft integrated Tom’s Filext database into Windows XP, it became the leading platform for analyzing and processing file types and formats.

Today, we use the latest technologies to analyze, process, and convert one of the world's largest collections of file formats. We are committed to developing the best EFI converter by continuously improving quality, usability, and reliability.

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