Blur ID is an automatic blurring tool that can detect and blur privacy text, avatars, and QR codes in photos/screenshots to protect privacy. Users can customize avatars to achieve an immersive blurring effect. The application runs entirely locally, without a server, ensuring privacy safety. Supported content for blurring includes faces, sensitive text, avatars, QR codes, and barcodes. The software improves recognition accuracy through continuous model optimization. Blur ID offers a free version and a paid subscription service, with the paid version providing more advanced features.