OCR software, free and offline. 开源、免费的离线OCR软件。支持截屏/批量导入图片，PDF文档识别，排除水印/页眉页脚，扫描/生成二维码。内置多国语言库。
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Nov 20, 2025 - Python
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CnOCR: Awesome Chinese/English OCR Python toolkits based on PyTorch. It comes with 20+ well-trained models for different application scenarios and can be used directly after installation. 【基于 PyTorch/MXNet 的中文/英文 OCR Python 包。】
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Feb 7, 2026 - Python
Document (PDF, Word, PPTX ...) extraction and parse API using state of the art modern OCRs + Ollama supported models. Anonymize documents. Remove PII. Convert any document or picture to structured JSON or Markdown
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Dec 8, 2025 - Python
Lightweight & fast OCR models for license plate text recognition.
ocr computer-vision tensorflow keras pytorch license-plate plate-recognition automatic-number-plate-recognition onnx license-plate-recognition jax ocr-python onnxruntime plate-ocr keras3 license-plate-ocr
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Mar 14, 2026 - Python
Extracting Tables from Document Images using a Multi-stage Pipeline for Table Detection and Table Structure Recognition
nlp computer-science machine-learning natural-language-processing ocr computer-vision deep-learning algorithms machine-learning-algorithms image-processing nlp-machine-learning ocr-recognition computer-vision-algorithms ocr-python table-detection computer-vision-opencv table-detection-using-deep-learning table-structure-recognition
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Sep 5, 2022 - Jupyter Notebook
OCR, Archive, Index and Search: Implementation agnostic OCR framework.
python nlp aws information-retrieval ocr computer-vision deep-learning azure cv image-processing transformers tesseract-ocr google-vision-api semantic-search ocr-python
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Nov 3, 2023 - Jupyter Notebook
Collection of PDF parsing libraries like AI based docling, claude, openai, gemini, meta's llama-vision, unstructured-io, and pdfminer, pymupdf, pdfplumber etc for efficient snapshot, text, table, and metadata extraction.
ocr openai claude camelot pymupdf pypdf ocr-python markitdown gemini-pro gemini-ai llama-parse omniai unstructured-io docling llama-vision mistral-ocr smoldocling llama4
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Apr 21, 2026 - Python
Perform text detection in a variety of languages with your computer webcam using Google Tesseract OCR and OpenCV. This script achieves a real-time OCR effect via multi-threading.
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Jan 30, 2023 - Python
A Windows math workspace for screenshot OCR, handwriting-to-LaTeX, editing, preview, and symbolic computation, powered by MathCraft OCR and MathLive.
latex deep-learning mathematics pytorch transformer autoencoder image2text im2latex ocr-python latex-ocr pdf-to-markdown mathocr
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Jun 5, 2026 - Python
A carefully-designed OCR pipeline for universal boarded table recognition and reconstruction.
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Jan 10, 2023 - C++
Manga OCR snipping application for desktop
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Jan 7, 2023 - Python
Python3 package for Chinese/English OCR,use paddleocr-v5 onnx model(~20MB), with ultra-fast inference speed. 基于ppocr-v5-onnx模型推理，中英文OCR开源SOTA，推理速度超快。
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Apr 11, 2026 - Python
Anansi is a computer vision (cv2 and FFmpeg) + OCR (EasyOCR and tesseract) python-based crawler for finding and extracting questions and correct answers from video files of popular TV game shows in the Balkan region.
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Sep 26, 2022 - Python
The open-source universal adapter for LLMs. Turn messy real-world data into clean, agent-ready context.
ocr parser-library html-to-markdown pdf-document html-to-pdf pdf-parser multimodal ocr-python pdf-to-json pdf-to-latex large-language-models llms genai
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Jun 4, 2026 - Python
PDF text data extraction web app with OCR for scanned documents
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Jun 5, 2024 - Python
A FLOSS software for Persian Optical Character Recognition
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Jun 19, 2024 - Jupyter Notebook
OCR Tamil is a powerful tool that can detect and recognize text in Tamil images with high accuracy on Natural Scenes
python natural-language-processing ocr computer-vision transformer tamil optical-character-recognition indic-scripts handwriting-recognition handwritten-text-recognition indic-languages ocr-recognition scene-text-recognition scene-text-detection ocr-python scene-text-detection-recognition tamil-language tamil-nlp tamil-ocr ocr-tamil
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Sep 6, 2025 - Python
Easter2.0: IMPROVING CONVOLUTIONAL MODELS FOR HANDWRITTEN TEXT RECOGNITION
ocr handwriting-ocr python3 optical-character-recognition htr handwriting-recognition handwritten-text-recognition ocr-python iam-dataset easter2
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Apr 25, 2023 - Jupyter Notebook
OCR CLI Tool for Extracting Text from Screenshots (images) using bash, and python scripts for both x11 and wayland
python bash ocr tesseract tesseract-ocr bash-script ocr-text-reader tesseract-engine ocr-python tesseract-python
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Mar 28, 2026 - Shell