A blazingly fast manga converter for Windows, Linux and MacOS
Convert your manga directories into CBZ or EPUB formats with intelligent auto-detection and parallel processing.
Warning
Deprecation Notice (As of May 23, 2026) Palaxy is no longer actively maintained. Please use its successor, Thasia, which is now the recommended tool for this workflow.
Palaxy automatically analyzes your manga directories and provides smart recommendations:
- Pattern Recognition: Detects volume and chapter structure using
VOL-CH/NUM.extformat (e.g.,001-023/01.png= Volume 1, Chapter 23, Page 1) - Cover Detection: Identifies cover pages using grayscale analysis
- Format Validation: Ensures all images are properly formatted
- Smart Bundling: Recommends optimal bundling strategies (by-chapter, by-volume, or all-in-one)
CBZ (Comic Book Archive)
- Optimized ZIP compression with stored mode for already-compressed images
- Perfect for comic readers and media servers (Komga, Kavita)
- Most common use case (90% of conversions)
EPUB
- Standards-compliant EPUB 3.0
- Ideal for e-readers (Kindle, Kobo, etc.)
- Full metadata support
Original (Recommended)
- No re-encoding, preserves original quality
- Fastest conversion speed
- Best when source images are already optimized
AVIF
- Modern format with superior compression (up to 4x smaller files)
- Auto-tuning based on image size and characteristics
- Grayscale detection for optimal settings
- Significantly slower processing
WebP
- Good compression with reasonable speed
- Wide compatibility across devices
- Balanced option for e-readers
- Metadata Editor: Add title, author, publisher, and description
- Output Directory: Choose where to save converted files
- Bundle Strategies: Flexible grouping options (by-chapter, by-volume, all-in-one)
- Volume Boundaries: Manually adjust auto-detected volumes if needed
Live Progress Tracking
Real-time conversion monitoring with:
- Large percentage display and animated spinner
- Visual progress bar
- Live statistics: Completed, Processing, and Remaining volumes
- Smooth animations and transitions
Theme Support
Choose between light mode, dark mode, or system default with seamless switching.
Internationalization
Currently available in English and German, with more languages coming soon.
Additional Features
- Wizard-based workflow: 8-step guided process from import to export
- Drag & drop: Easy file import
- Keyboard shortcuts: Full keyboard navigation support
Visit the releases page and download the latest version for your operating system:
- Windows:
Palaxy_x.x.x_x64_en-US.msiorPalaxy_x.x.x_x64-setup.exe - macOS Intel:
Palaxy_x.x.x_x64.dmg - macOS Apple Silicon:
Palaxy_x.x.x_aarch64.dmg - Linux:
Palaxy_x.x.x_amd64.AppImage,.deb, or.rpm
- OS: Windows 10+, macOS 11+, or modern Linux distribution
- RAM: 512MB minimum, 2GB recommended for large conversions
- Disk: Temporary space equal to largest volume size
Note: An automatic updater is planned but not yet available. Check the releases page for updates.
Palaxy is optimized for manga downloaded with HakuNeko:
Step 1: Download manga using HakuNeko
Typical directory structure after download:
MangaTitle/
├── 001-001/
│ ├── 01.png
│ ├── 02.png
│ └── ...
├── 001-002/
│ ├── 01.png
│ └── ...
├── 002-024/
│ └── ...
Format: VOL-CH/NUM.ext where:
001-001= Volume 1, Chapter 1002-024= Volume 2, Chapter 2401.png= Page 1
Step 2: Import into Palaxy
- Launch Palaxy
- Drag and drop the manga folder
- Automatic scanning begins (parallel directory scan, max 64 concurrent)
Step 3: Review auto-detection
- Check detected volumes and chapters
- Adjust volume boundaries if needed
- Verify suggested bundle strategy
Step 4: Configure output
- Choose format: CBZ or EPUB
- Select encoding: Original, AVIF, or WebP
- Set output directory
- Edit metadata (optional)
Step 5: Convert
- Start conversion
- Monitor live progress with detailed statistics
- Find converted files in output directory
| Scenario | Format | Encoding | Notes |
|---|---|---|---|
| Comic reader apps | CBZ | Original | Fastest, preserves quality |
| Media servers | CBZ | Original | Standard workflow |
| E-readers | EPUB | Original/WebP | Best compatibility |
| Archival/Storage | CBZ | AVIF | Smallest file size (up to 4x smaller) |
- Node.js 22+
- pnpm (required)
- Rust 1.70+
- Tauri Prerequisites for your OS
# Clone the repository
git clone https://github.com/LuMiSxh/Palaxy.git
cd Palaxy
# Install dependencies
pnpm install
# Run in development mode
pnpm run tauri dev
# Build for production
pnpm run tauri buildContributions, bug reports, and feature requests are welcome! Feel free to open an issue or submit a pull request.
This project is licensed under the MIT License - see the LICENSE file for details.



