DogCow - Clarus

Disk Peek

Build and inspect HFS disk images for BlueSCSI and classic Macintosh hardware

Download

Or build from source: meson setup builddir && ninja -C builddir

Works great with BlueSCSI — prepare and inspect disk images for your classic Mac

Disk Peek browsing a classic Mac disk image
Features

HFS & HFS+ Support

Open and browse both classic HFS and modern HFS+ disk images with full metadata display.

Resource Browser

ResEdit-style resource viewer. Preview icons, images, sounds, text, dialogs, menus, and more.

Cross-Platform

Runs on Linux, macOS, and Windows. No emulator or classic Mac hardware needed.

Batch Export

Dump all resources to decoded files: PNG for images, WAV for sounds, TXT for strings.

File Management

Import, export, rename, delete files. Create folders. Set type/creator codes with auto-detection.

BinHex & AppleDouble

Export with full resource fork preservation via BinHex 4.0 or data fork + AppleDouble.

Credits

Built on hfsutils by Robert Leslie, libdmg-hfsplus by planetbeing, resource_dasm & phosg by Martin Michelsen, Dear ImGui by Omar Cornut, and SDL3.

Licensed under GPLv3. Resource decoder libraries under MIT license.