Open-source alternatives to ABBYY FineReader

Free, open-source, downloadable replacements for ABBYY FineReader

Extract text from images with OCR — Tesseract Open Source OCR Engine (main repository)

76.3k+6/dayApache License 2.0Docs & PDFtesseract-ocr/tesseract

Offline OCR software — 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。

47.1k+26/dayMIT LicensePackage & Buildhiroi-sora/Umi-OCR

Gtk/Qt front-end for tesseract-ocr — A Gtk/Qt front-end to tesseract-ocr.

2kGNU General Public License v3.0Readersmanisandro/gImageReader

Offline image OCR CLI with JSON output — OCR离线图片文字识别命令行windows程序，以JSON字符串形式输出结果，方便别的程序调用。提供各种语言API。由 PaddleOCR C++ 编译。

1.5kApache License 2.0Image Editinghiroi-sora/PaddleOCR-json

Local OCR recognition tool — 天若ocr开源版本的本地版，采用Chinese-lite和paddleocr识别框架

1.4kGNU General Public License v3.0AI Image Genwangfreexx/wangfreexx-tianruoocr-cl-paddle

OCR that turns book and magazine scans into text — NDLOCR-Liteアプリケーションのリポジトリ（ソースコードを含む）NDLOCR‑Lite application repository (including source code)

1.3k+2/dayCreative Commons Attribution 4.0 InternationalDocs & PDFndl-lab/ndlocr-lite