ExtendFS News and Releases

By Kenneth Chew

See the latest information about ExtendFS, a modern ext2, ext3, and ext4 driver for the Mac that uses FSKit.

Posts

• May 7th, 2026
  What's new in ExtendFS 1.2.0

  Support for inline_data, hash tree directories, performance improvements, and bug fixes

• Apr 24th, 2026
  What's new in ExtendFS 1.1.3

  Fix an issue where sections of some files might not be readable

• Mar 18th, 2026
  What's new in ExtendFS 1.1.2

  Fix rare crashes and an issue where a GUI window might open when a disk is mounted

• Jan 16th, 2026
  What's new in ExtendFS 1.1.1

  New languages and fix an issue where a disk might incorrectly refuse to mount

• Jan 6th, 2026
  What's new in ExtendFS 1.1.0

  Add support for case-insensitive directory feature on ext4, support for checksums and additional features

• Dec 28th, 2025
  What's new in ExtendFS 1.0.3

  Minor bug fixes

• Dec 22nd, 2025
  What's new in ExtendFS 1.0.2

  Improvements to volume metadata reporting

• Dec 15th, 2025
  What's new in ExtendFS 1.0.1

  Fix some volumes not mounting, performance improvements, and improvements to automatic mounting