Your Vocab Grows Where You Learn.
- Smart Word Selection: Select any English word on any webpage with Option + W (Mac) or Alt + W (Windows/Linux)
- Multi-Translator Support: Choose from multiple translation providers (iciba, baidu, google) for accurate definitions
- One-Click Word Addition: Add words to your personal vocabulary with Option + A shortcut or click the "Add Word" button
- Audio Pronunciation: Listen to word pronunciation with the built-in audio feature
- OCR Text Recognition: Extract and translate text from images, PDFs, and screenshots. Simply right-click on any image containing English text to extract and translate words instantly. Perfect for learning from:
- Screenshots: Capture text from videos, presentations, or social media
- PDF Documents: Extract text from scanned documents and e-books
- Images: Process text from photos, memes, or infographics
- Handwritten Text: Recognize handwritten English words and phrases
- Synchronize Words to Your APP: Seamlessly integrate with 不背单词 (BBDC) - China's leading English learning platform. Your collected vocabulary automatically syncs to your BBDC account, creating personalized word books for systematic review and study. Features include:
- One-Click Sync: Export your entire word collection with Option + Q shortcut
- Smart Duplicate Handling: Automatically removes existing word books with the same name before creating new ones
- Batch Processing: Efficiently handles large vocabulary collections
- Login Status Detection: Automatically detects if you're logged into BBDC and prompts for login if needed
- Error Recovery: Robust error handling with detailed feedback for troubleshooting sync issues
- AI-Powered Lemmatization: Automatically converts word variations to their base forms (e.g., "studies" → "study", "traders" → "trader")
- Context-Aware Analysis: Uses surrounding text context for more accurate word form recognition(WIP).
- Smart Word Highlighting: Automatically highlights added words and their variants in orange throughout web pages
- Intelligent Positioning: Translation popup automatically adjusts position to stay within screen boundaries
- Dynamic Arrow Positioning: Smart arrow pointer always points to the selected word, regardless of popup position
- Clean UI Design: Modern, unobtrusive interface with rounded corners and subtle shadows
- Auto-Sync to BBDC: Daily automatic synchronization to 不背单词 (BBDC) platform at 4:00 AM
- Catch-up Mechanism: Automatically syncs missed updates when the browser starts
- Cross-Device Sync: Chrome storage sync ensures your vocabulary is available across all devices
- Batch Word Management: Export and manage your entire word collection
- Real-time Updates: Instant highlighting of newly added words without page refresh
- Memory Efficient: Optimized word matching algorithms for fast performance
- Error Handling: Robust error handling with user-friendly notifications
- Keyboard Shortcuts:
Option + W/Alt + W: Show translation popupOption + A/Alt + A: Add selected wordOption + Q/Alt + Q: Export word list and sync to BBDCOption + S/Alt + S: OCR words
- Toast Notifications: Real-time feedback for all user actions
- Responsive Design: Works seamlessly across different screen sizes and zoom levels
- Non-Intrusive: Minimal impact on webpage performance and appearance
- Local Storage: All word data stored locally in Chrome storage
- Secure Authentication: Safe handling of login credentials and cookies
- No Data Collection: No personal data is collected or transmitted to third parties
- Open Source: Fully transparent codebase for security review