Formula recognition based on LaTeX-OCR and ONNXRuntime.
$ git clone https://github.com/RapidAI/RapidLaTeXOCR.gitAn Open-Source Python3 tool with SMALL models for recognizing layouts, tables, math formulas (LaTeX), and text in images, converting them into Markdown format. A free alternative to Mathpix, empowering seamless conversion of visual content into text-based representations. 80+ languages are supported.
pix2tex: Using a ViT to convert images of equations into LaTeX code.
OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched
Ready-to-use OCR with 80+ supported languages and all popular writing scripts including Latin, Chinese, Arabic, Devanagari, Cyrillic and etc.
A set of tools for extracting tables from PDF files helping to do data mining on (OCR-processed) scanned documents.
Open Source Virtual (Network) Printer for Windows that allows you to create PDFs, OCR text, and print images, with advanced features usually available only in enterprise solutions.
Data from GitHub · snapshot Sep 24, 2026