The OSS Document Scanner is a free and Open Source app to transform your mobile device into a powerful document scanner.




The best alternative to Tesseract is OSS Document Scanner, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to Tesseract and many of them are so hopefully you can find a suitable replacement. Other interesting alternatives to Tesseract are MakeACopy, ABBYY FineReader PDF, Open Scanner and ClarifyDocuments.
The OSS Document Scanner is a free and Open Source app to transform your mobile device into a powerful document scanner.




MakeACopy is an open-source document scanner app for Android that allows you to digitize paper documents with OCR functionality. The app is designed to be privacy-friendly, working completely offline without any cloud connection or tracking.




Optical recognition software boasting unmatched text accuracy converts scanned documents to editable Word, Excel, or searchable PDFs while preserving layout. Supports 190 languages, simplifies processes with automated tasks, and includes PDF editing tools.




Open Scanner is a fast and simple-to-use paper-scanning app with AI features to speed up your scanning workflow:




ClarifyDocuments is a free AI tool that converts PDFs, images, and slides into clean, editable text. It automatically cleans, organizes, and processes content in any language, helping students and educators focus on learning.


gscan2pdf can scan, clean the scan and do OCR on the scan or imported images (incl. existing PDFs, DjVus or other file types), and make PDF and DjVu-files with embedded OCR-text. It works together with tesseract, ocropus, cuneiform an...

Scan Thing is the quickest way to capture and save anything around you. Scan Thing is available on iOS, iPadOS, and MacOS.




Ready-to-use OCR with 80+ supported languages and all popular writing scripts including Latin, Chinese, Arabic, Devanagari, Cyrillic and etc.

📄 Awesome OCR multiple programing languages toolkits based on ONNX Runtime, OpenVINO, MNN, PaddlePaddle, TensorRT and PyTorch.




OCRopus(tm) is a state-of-the-art document analysis and OCR system, featuring pluggable layout analysis, pluggable character recognition, statistical natural language modeling, and multilingual capabilities.

OwlOCR offers simple optical character recognition of text in PDF files, images or on-screen and converts that to plain text.







