Advanced Preprocessing: Adaptive thresholding, contrast enhancement, and noise reduction

Multiple OCR Engines: Choose between Legacy, LSTM, or combined modes for best accuracy

Smart Segmentation: 14 different page segmentation modes for various text layouts

Image Enhancement: Adjustable contrast, brightness, and scaling for optimal results

Quality Control: Confidence scoring and minimum threshold filtering

Format Support: Enhanced support for JPG, PNG, GIF, BMP, WebP, TIFF, and SVG

Privacy First: All processing happens in your browser - no uploads required