What is SimpleLPR?
SimpleLPR is a comprehensive license plate recognition (LPR/ANPR) system that handles the entire workflow from video acquisition to final text output. With over 10 years of continuous development and hundreds of production deployments worldwide, SimpleLPR combines advanced optical character recognition with preprocessing algorithms to deliver reliable plate detection across challenging conditions.
More than just an OCR library, SimpleLPR automatically detects license plates in complex scenes, extracts the plate region with precise boundaries, corrects perspective and lighting issues, and reads alphanumeric characters with high accuracy—all through a simple API that accepts image paths, memory buffers, video files, or live RTSP streams.
Proven in production environments including highway toll systems, parking facilities, access control gates, and traffic monitoring systems, SimpleLPR achieves 85-95% recognition rates under typical conditions. Whether you're building for parking management, security applications, or traffic analysis, SimpleLPR provides professional-grade recognition at an unbeatable one-time price.
