NkArc is a versatile multi filesystem explorer for Windows based on the
GRUB2 code.

Supported Filesystems
(Read-Only, No Encryption)
- Linux: Btrfs (zlib, lzo, zstd), EROFS (lz4), ext2/3/4, F2FS, JFS, NILFS2,
ReiserFS, XFS
- Windows: FAT12/16/32, exFAT, NTFS
- macOS: HFS, HFS+
- UNIX: MINIX1/2/3, QNX4/6, UFS1/2, ZFS (lz4, lzjb, zle, zlib, zstd)
- CD/DVD: ISO9660, UDF
- Other: Fbinst1.6/1.7, AFFS, AFS, BFS, LynxFS, romfs, SFS (Amiga Smart
FileSystem)
- Archive: cpio, SquashFS, tar, WIM (lzx, Xpress), zip
- Compression: gz, lz4, lzma, lzop, xz, zstd
- Virtual Disk: VHD (Fixed/Dynamic), VHDX (Fixed/Dynamic), VDI
(Fixed/Dynamic), QCOW1/2/3, DMG (zlib/bzip2)

Supported Dynamic Disks
- Windows: LDM (Logical Disk Manager)
- Linux: LVM (Logical Volume Manager)
- RAID: mdraid09, mdraid1x, raid5_rec, raid6_rec, dmraid_nvidia

Supported Partition Tables
- MBR, GPT, Apple, BSD, ACRON, Amiga, DragonFly, DVH, Plan9, SUN

Planned Features
- Dokan/WinFsp support
- APFS
- ReFS
- 7z
- VMDK
- LUKS encrypted disk support
- Bitlocker encrypted disk support

https://github.com/a1ive/NkArc

....

Note: requires Windows Vista+. Available in x86 and x64.

This tool is by far, the one with the highest number of supported file
systems than any other tool. Thanks to Grub2.

Be aware that, it's a development release. Consider it as a beta release.
Things which are still missing:

- Can't extract a folder. i.e. batch extract folder content.

- Can't extract in batch, multiple files in a folder; even though there are
checkboxes for each files and folders. Only the file under the mouse cursor
will be extracted.

- No actual support for disk/partition image files (e.g. VHD, VDI, etc.),
and archive files. No menu for it.

Practical use (for now) is for last resort only. When other tools/methods
can't do the job.

PS: It uses a weird GUI framework.