openpyxl-python

Demo and tutorial on Python's openpyxl library, one-stop site for getting key knowledge

A lightweight Python desktop app for viewing Excel spreadsheets using Tkinter and Pandas.

Ferramenta desktop para converter planilhas em arquivos CSV para importação no Salesforce, aplicando regras de negócio, vínculos entre objetos e ajustes necessários para evitar erros no Data Loader ou Data Import do Inspector.

Free local agent that scrapes Google Maps for business leads across any city and domain and exports them to Excel

A desktop Python application for merging purchase orders with price lists and generating weekly delivery protocols. Tech Stack: Python 3 Tkinter (GUI) pandas + openpyxl (Excel processing)

End-to-End Banking Fraud Analytics using Excel, Python, SQL and Power BI

AI-powered Telegram bot for automated sales tracking, collection processing, and real-time Excel sync with Dropbox & SQLite.

A Python-based automation initiative designed to reduce manual task completion time by 60% through workflow optimization, comprehensive test documentation, and quality assurance processes.

Unofficial PAN-India RE evacuation substation master and 10-sheet workbook builder. Planning-grade public baseline — not POWERGRID software and not a verified filing

Sistema de análisis comercial con Python, limpieza de datos, unificacion de base, calculo de KPIs y métricas de negocio, visualizacion y exportacion de archivo Excel

Atualiza automaticamente preços e estoques de anúncios do Mercado Livre usando o catálogo do Bling, com cruzamento por SKU e preservação da planilha original.

ETL (Extract ,Transform, Load data). Python tool that extracts and consolidates instrument datasheets into a single database. Bypasses DRM-encrypted files.

Python pipeline which cleans 540k UK online retail transactions, true net sales are separated from cancellations, fees and adjustments. An audit-logged Excel KPI dashboard is generated in one run as well.

The Class Management System is a comprehensive web application designed to streamline educational administration tasks. Built with modern web technologies, it provides an intuitive interface for managing student data, attendance, assessments, and generating insightful reports.

An MCP (Model Context Protocol) server for reading Excel workbooks (.xlsx). Built with FastMCP and openpyxl.

Sistema de automação desenvolvido em Python para controle de vendas, estoque, despesas e relatórios financeiros utilizando planilhas Excel.

An interactive data dashboard analyzing seasonal credit risk and optimal loan disbursement timing for microfinance, built with Python, SQL, and Streamlit.

A professional-grade marketing automation tool using Selenium, Pandas, and Python. Features a multi-district scraper and automated WhatsApp sender.

A FastAPI-based REST API for managing apartment/flat allocation draws. It randomly selects customer records from Excel block files, tracks the draw progress, and exports the final allocation output — designed for a real estate ballot or lucky draw system.

An Agentic AI system that automatically analyzes Google Analytics (GA4) traffic data from Excel, computes YOY and Month-over-Month metrics, and generates strictly formatted, non-hallucinated business summaries using Groq LLM.