| Feature | Description |
|---|---|
| 🖼️ Multiple Download Formats | Download as individual images, ZIP archives, or PDF documents |
| 📑 Batch Chapter Download | Select and download multiple chapters at once |
| 🎯 Chapter Range Selection | Use ranges like 1-10, 15, 20-25 to quickly select chapters |
| ⚡ Quick Download Button | Green download button on chapter pages for instant downloads |
| ⚙️ Customizable Settings | Adjust download delay and concurrent download limits |
| 📊 Real-time Progress | Track download progress with status updates |
Prefer a standalone solution? Check out the WeebCentral Downloader Script - a fast Python-based alternative!
-
Clone or download this repository
git clone https://github.com/Yui007/weebcentral_extension.git
-
Open your browser's extension page
- Chrome:
chrome://extensions/ - Edge:
edge://extensions/
- Chrome:
-
Enable Developer Mode (toggle in top-right corner)
-
Click "Load unpacked" and select the extension folder
-
Done! The extension icon will appear in your toolbar
- Navigate to any chapter page on weebcentral.com
- Click the green "Download Chapter" button in the top-right corner
- Images will download in your selected format (set in Settings)
- Navigate to a manga series page on weebcentral.com
- Click the extension icon in your browser toolbar
- Chapters will be fetched automatically
- Select chapters using:
- Checkboxes for individual selection
- Range input (e.g.,
1-10, 15, 20-25) - "All" or "None" buttons
- Click "Download Selected"
Configure your preferred format in the Settings tab:
| Format | Output |
|---|---|
| Images | Individual .jpg files organized in folders |
| ZIP | One .zip archive per chapter |
One .pdf document per chapter |
| Setting | Description | Default |
|---|---|---|
| Download Format | Images, ZIP, or PDF | Images |
| Download Delay | Milliseconds between downloads | 300ms |
| Image Concurrency | Simultaneous image downloads | 3 |
| Chapter Concurrency | Simultaneous chapter processing | 1 |
❌ No images found
- Scroll through the chapter page to ensure all images are loaded
- Refresh the page and try again
- Check if the site is loading images from a different domain
❌ Download fails or incomplete
- Increase the Download Delay in Settings
- Reduce Image Concurrency to 1 or 2
- Check your internet connection
❌ Chapters not loading
- Make sure you're on a manga series page, not a chapter page
- The URL should look like:
weebcentral.com/series/...
❌ PDF generation fails
- PDF generation opens a background tab - allow popups if blocked
- Large chapters may take longer to process
weebcentral_extension/
├── 📄 manifest.json # Extension configuration
├── 📄 popup.html # Extension popup UI
├── 📄 popup.js # Popup initialization
├── 📄 logic.js # Core popup logic
├── 📄 ui.js # UI management
├── 📄 settings.js # Settings management
├── 📄 content.js # Content script (green button)
├── 📄 background.js # Background service worker
├── 📄 manga-scraper.js # Manga scraping & downloading
├── 📄 pdf-generator.html # PDF generation page
├── 📄 pdf-generator.js # PDF generation logic
├── 📄 jszip.min.js # ZIP creation library
├── 📄 jspdf.min.js # PDF creation library
├── 📄 styles.css # Popup styles
└── 📁 icons/ # Extension icons
This extension:
- ✅ Does NOT collect any personal data
- ✅ Does NOT track your browsing history
- ✅ Processes everything locally on your device
- ✅ Only requests necessary permissions
This project is licensed under the MIT License - see the LICENSE file for details.
This extension is not affiliated with or endorsed by weebcentral.com
Made with ❤️ by manga fans, for manga fans