What is GhostTeX?
GhostTeX is an AI document-conversion tool that turns scientific PDFs and handwritten notes into clean, editable LaTeX source for researchers, students, and academics on Mac. It runs entirely on-device using Apple Silicon, so unpublished papers and notes never leave your machine or touch the cloud. The app uses vision-based OCR built on the Qwen3-VL model to read complex equations and mixed layouts, then streams the recognized content out as a .tex file or Markdown with inline math. You can convert handwriting from scans and photos, edit results in-app with full undo/redo, and lean on a built-in AI chat assistant to refine or explain equations. Automated equation validation flags LaTeX errors before you export, and the engine handles single- and double-column papers, posters, and slides across multiple pages. For people who currently retype formulas by hand or paste them into cloud OCR services, GhostTeX offers a private, offline alternative that keeps source material on the Mac.
What is GhostTeX used for?
Converting scientific PDFs and handwritten notes into editable LaTeX source privately and offline on a Mac.
How much does GhostTeX cost?
Pros and cons
Pros
- Runs fully on-device on Apple Silicon — no cloud upload of unpublished work
- Vision OCR built on the Qwen3-VL model handles complex equations and layouts
- Converts handwritten notes from scans and photos into LaTeX
- Built-in AI chat assistant and automated equation validation to catch LaTeX errors
- Exports to .tex or Markdown with inline math
Cons
- Mac-only and requires Apple Silicon — no Windows, Linux, or web version
- Narrow use case focused on LaTeX/academic workflows
- On-device model quality depends on local hardware
Questions about GhostTeX
What is GhostTeX used for?
GhostTeX is used to convert scientific PDFs and handwritten notes into clean, editable LaTeX source on a Mac, so researchers and students don't have to retype equations and formulas by hand.
Does GhostTeX send my documents to the cloud?
No. GhostTeX processes everything on-device using Apple Silicon AI, so your papers and notes never leave your Mac — which is aimed at keeping unpublished research private.
Is GhostTeX free?
GhostTeX offers a 3-day free trial, after which it costs $9.99 per year.
Can GhostTeX read handwritten math?
Yes. It uses vision-based OCR built on the Qwen3-VL model to convert handwriting from scans and photos, including complex equations, into LaTeX.
What are the best alternatives to GhostTeX?
Reviews
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