LexNum — Institutional Numeric Converter

<p>LexNum is a minimal, reliable web tool built for the <strong>Superior Audit Office of Tlaxcala (OFS)</strong> to convert numeric values into their official Spanish currency representation, individually or in bulk from Excel files. It ensures standardized financial text for institutional use.</p>

Code Live

LexNum — Institutional Numeric Converter

LexNum is a minimal, reliable web tool built for the Superior Audit Office of Tlaxcala (OFS) to convert numeric values into their official Spanish currency representation, individually or in bulk from Excel files. It ensures standardized financial text for institutional use.

🔗 Live: https://lexnum.omar-xyz.shop

Features

Real-time numeric-to-text conversion (e.g., 1523.45 → MIL QUINIENTOS VEINTITRÉS PESOS 45/100 M.N.)
Excel batch conversion with automatic column detection (Número, Numero, Num)
Simple, responsive interface using pure HTML, CSS, and JavaScript
Backend built with Flask, Pandas, and OpenPyXL
Easy to deploy via Gunicorn and systemd

Installation

bash git clone https://github.com/OmarSalvatierra99/lexnum.git cd lexnum python3 -m venv venv source venv/bin/activate pip install -r requirements.txt python app.py

Example

bash Input: 1320 Output: MIL TRESCIENTOS VEINTE PESOS 00/100 M.N.