CHDroid

CHDroid is the ultimate tool for converting your game ROMs into the highly compressed CHD (Compressed Hunks of Data) format, directly from your Android device!

Whether you're managing large CD/DVD-based game libraries or optimizing your storage for emulators like DuckStation, RetroArch, Redream, or PPSSPP, CHDroid makes it fast, easy, and mobile-friendly.

🔧 Key Features:

→ Batch Processing

Select an entire folder, choose the actions to perform on the files, and start. CHDroid takes care of the rest.

→ Background Service

Conversion runs in the background so you can freely use other apps. A persistent notification keeps you updated with progress.

→ Automatic Saving

Converted files are automatically saved in the same directory as the original source.

→ Available Actions

Apply various operations like:

• Compress to CHD

• Extract CHD

• Repack CHD

• Verify CHD

• Get CHD Info

• Merge BIN files

→ Global Action Assignment

Assign a default action to all selected files at once, perfect when working with large ROM folders.

→ Pause and Resume

Need to stop the process temporarily? Pause the conversion and resume it later without data loss.

→ Cue Parser and Binary Detection

Automatically detects and processes CUE/BIN files correctly, no manual fixing needed.

→ Smart CD/DVD Detection

Detects if a CHD was created from a CD or DVD and extracts it properly.

→ Optimized for Landscape

A redesigned interface built specifically for horizontal (landscape) usage, ideal for tablets and handheld devices.

→ UI Customization

Choose between light and dark themes, and even set your favorite accent color.

→ Multi-Architecture Support

Works on all CPU types: ARM64, ARMv7, x86, and x86_64, including Android on PC.

→ Multi-Disc Game Support

Automatically generates .m3u playlist files for multi-disc games to simplify loading in emulators.

CHDroid is built for retro gamers, by a retro gamer. Fast, powerful, and entirely offline.

Let your storage breathe, convert your ROMs with CHDroid.