Everything you need to get started and customize Fanyue AI.
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Getting Started
New users receive 15 days of membership and 90 minutes of available duration upon registration.
Referrals reward the inviter with 3 days of membership and 30 minutes of additional duration.
Core Features
Real-time Translation: Powered by cutting-edge STT models, capture system audio or microphone input to generate high-quality subtitles instantly.
Multilingual Support: High-precision translation between Cantonese, English, Japanese, and more into Simplified or Traditional Chinese.
Customizable Overlays: Drag-and-drop subtitle windows with adjustable transparency, font size, and background colors to fit any scenario.
Privacy First: Secure, encrypted processing of audio streams with no permanent storage, fully respecting user privacy.
Session Export: Automatically save every session and export to TXT or Markdown for study and organization.
Performance
Native Optimization: Deeply integrated for Apple Silicon (M1/M2/M3) with minimal resource footprint.
Cloud-based Processing: Millisecond response times without downloading dozens of gigabytes of model files.
Global Acceleration: Low-latency experience worldwide via multi-node server deployment.
How to Use
1. Download
Click the "Download" button on the homepage. The system will detect your OS (macOS / Windows) and provide the latest package.
2. Install & Authorize
macOS: Drag the app into Applications. On first launch, grant Microphone and Screen Recording (System Audio) permissions in System Settings > Privacy & Security.
Windows: Run the .exe installer and follow the wizard.
3. Login & Start
Click Login in the app, verify on the web page.
Select source and target languages.
Click "Start Listening" to see subtitles at the bottom of your screen.
FAQ
Q: Why is there a delay in subtitles?
A: Real-time subtitle generation depends on a stable network environment. Please check your internet connection. If the delay persists, try restarting the app to reconnect to our translation services.
Q: No sound captured on macOS even after authorization?
A: Ensure "Screen Recording" permission is allowed. Try restarting the app or clicking "Restart Audio Driver" in settings.
Q: Is microphone access mandatory?
A: Yes. Even for system audio, the driver requires microphone bus permissions. We never record your environmental sound.
Q: How do referral rewards work?
A: When a new user signs up via your referral link, both the inviter and the invitee will receive 3 days of membership and 30 minutes of additional duration.