[Tool Recommendation] Free, Open-Source, Offline OCR (Self-Trainable and Deployable)

Personal Introduction

Simple and easy to use, free of charge
Supports importing high-precision models, and even self-training and deployment if needed

Official Introduction

Free, open-source, batch-capable offline OCR software
Compatible with Windows 7 x64 and above

  • Free: All code in this project is open-source and completely free.
  • Convenient: Ready to use after extraction, runs offline, no network required.
  • Efficient: Comes with a highly efficient offline OCR engine and built-in libraries for multiple languages.
  • Flexible: Supports multiple invocation methods such as command line and HTTP interface.
  • Features: Screenshot OCR / Batch OCR / PDF recognition / QR code / Formula recognition (in testing)

Demo

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Download Distribution

You can choose to download via the following methods:

scoop

scoop bucket add extras
scoop install extras/umi-ocr

Getting Started

The software release package is available as a .7z compressed file or a .7z.exe self-extracting archive. The self-extracting archive can decompress files on computers without any compression software installed.

This software requires no installation. After extraction, just click Umi-OCR.exe to launch the program.

If you encounter any issues, please submit an Issue, and I will try to help you as much as possible.

From :lab_coat:实践与临床 to #tools