Underleaf: Converts handwritten notes into LaTeX code instead of transforming typed text into handwritten notebook pages. HandtextAI records 222,170 monthly visits with -25.8% month-over-month growth and Freemium pricing. Underleaf records 222,941 monthly visits with -1.9% growth and Freemium pricing.
Turn typed text into realistic handwritten pages on the paper you choose
AI LaTeX assistant: turn notes, PDFs, and handwriting into clean LaTeX
| Dimension / Metric | | |
|---|---|---|
| Official Domain | handtextai.com | underleaf.ai |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 222.17K (222,170) | 222.94K (222,941) |
| MoM Traffic Delta | -77.33K (-25.8%) | -4.25K (-1.9%) |
| Primary Market & Share | 🇮🇳 India (34.7%) | 🇺🇸 United States (19.7%) |
| Direct Visits / mo | 37.44K | 26.92K |
| User Rating | 4.2 | 4.5 |
| Supported Platforms | Website | Website |
Turn typed text into realistic handwritten pages on the paper you choose
96 built-in handwriting styles, with font size, line spacing, word spacing and margin controls to match the look you need.
Headings, lists, tables and mathematical notation render correctly in the same pen, alongside A4, US Letter, ruled and 5 mm grid papers.
Create a flat page ready to print, or place your handwriting in a notebook-style scene so it looks photographed rather than generated.
PDF, DOCX, PPTX and supported images up to 50 MB import on Starter and above, reflowed into the editor across up to the first 100 source pages.
AI LaTeX assistant: turn notes, PDFs, and handwriting into clean LaTeX
Converts handwritten notes, photos and screenshots, scanned papers, Word documents, tables, and spreadsheets into LaTeX code that compiles rather than a rough approximation you must retype.
Uploads multi-page PDFs and lets you choose which pages to convert, returning one structured document with sections, numbered equations, tables, and figures in the right places.
Reads equations, matrices, integrals, and aligned derivations at a stated 98%+ accuracy, and can turn diagrams and plots into TikZ.
Drafts abstracts, summaries, and thesis statements; rewrites for clarity without losing your meaning; and looks up citations with BibTeX in the same place.
SpecialistOpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
SpecialistOpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
SpecialistHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
SpecialistHigh-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
SpecialistA full digital notebook app for actual manual handwriting and PDF markup rather than automated text rendering.
SpecialistA full digital notebook app for actual manual handwriting and PDF markup rather than automated text rendering.
SpecialistA free, AI-powered PDF editor for every device
Industry standard for converting scientific formulas and PDFs into LaTeX, but lacks Underleaf's dedicated writing workspace.
Industry standard for converting scientific formulas and PDFs into LaTeX, but lacks Underleaf's dedicated writing workspace.
SpecialistProvides technical grammar checking for academic writing without offering LaTeX OCR or compilation features.
SpecialistProvides technical grammar checking for academic writing without offering LaTeX OCR or compilation features.
SpecialistSpecializes in turning reference papers into cited academic drafts rather than converting notes to raw LaTeX.
SpecialistSpecializes in turning reference papers into cited academic drafts rather than converting notes to raw LaTeX.
SpecialistExcels at proofreading academic English papers, but does not parse handwritten equations or generate LaTeX.
SpecialistExcels at proofreading academic English papers, but does not parse handwritten equations or generate LaTeX.
SpecialistGenerates personal handwritten signatures specifically, whereas HandtextAI renders full pages of notebook text.
SpecialistGenerates personal handwritten signatures specifically, whereas HandtextAI renders full pages of notebook text.
Converts complex document scans directly into Markdown and LaTeX, but is less tailored for handwritten math notes.
SpecialistProvides academic writing and citation management, but lacks specialized OCR for handwritten mathematical equations.
SpecialistProvides academic writing and citation management, but lacks specialized OCR for handwritten mathematical equations.
SpecialistFocuses on custom calligraphy and AI typography rather than multi-page notebook note rendering.
SpecialistFocuses on custom calligraphy and AI typography rather than multi-page notebook note rendering.
