Local OCR
Building an offline Math-to-LaTeXOCR forAndroidvia llama.cpp
Local OCR launched on December 31, 2025 with 5 votes, #2,550 of 11,628 launches that month.
What it does
Local OCR - Privacy-First Text Recognition. 100% offline, no data upload.
A local-first OCR application for recognizing everyday text and supported mathematical formulas, with editable Word equation, PDF, LaTeX and text export.
Offline OCR is a local-first math OCR app for Android and Windows. Recognize everyday text and supported mathematical formulas on-device, then export editable Word equations, PDF, LaTeX or plain text. Optional Cloud AI is available for difficult handwriting and complex layouts. Built for math-heavy documents, worksheets, formula screenshots, and scanned PDFs that need editable output instead of screenshots. Offline OCR is built for math-heavy documents, not just plain image-to-text conversion. Capture a worksheet, review recognized text and formula blocks, then export a document you can actually edit, correct, and reuse. Process math notes, worksheets, and scanned pages quickly from mobile,…from offlineocr.com
Does a similar job
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Local OCRJan 2026 · offlineocr.zhenglingyun.uk · ▲2Convert hand-written math formulas to LaTeX on-device


BetterOCR combines and corrects multiple OCR engines with an LLM2023 · github.com · ▲63🔍 Better text detection by combining multiple OCR engines (EasyOCR, Tesseract, and Pororo) with 🧠 LLM. - junhoyeo/BetterOCR
OCR Buddy: local browser OCR for code, formulas (LaTeX) and tablesJul 2026 · github.com · ▲9Faithful, 100% local OCR Chrome extension | code, prose, formulas (LaTeX) & tables. No server, nothing leaves your device, no hallucinated text. PP-OCRv5 on ONNX Runtime Web. - Fanfulla/OCR-buddy

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