Written in native C#, FileFormat.Cells for .NET is a free, open-source SDK designed to easily create, load, and modify Microsoft Excel spreadsheets with just a few lines of code.

Automated payment reminder tool using Google Sheets, Apps Script, and Telegram Bot API. Generates personalized, click-to-send WhatsApp links based on smart logic and reminder schedules — ideal for tracking pending payments or invoices.2025

A modular, config-based framework to streamline Google Sheets development with Apps Script. Define layout, validation, formatting, and automation logic in one place using a central SHEETCONFIG and the SmartSheet utility class.

This repository provides a suite of high-performance, thread-safe Excel User Defined Functions (UDFs) developed using the Excel-DNA framework in C#. These functions significantly extend Excel's built-in capabilities for power users and developers, offering tools for advanced calculation control, dynamic data processing, and in-memory storage.

Automate Discord notifications from Google Forms and Sheets. Get instant alerts for new submissions, filter specific response fields, and send styled embed messages—all with built-in error handling and easy setup.

Generate printable sign-in sheets from CSV membership or registration data.

This repository contains Google Apps Script code to automate data extraction and transfer from a central Google Sheet ("Pastepad") to multiple destination sheets across Google Drive. It streamlines multi-sheet data handling, prevents duplication, and enables seamless integration across linked documents.

This is an excel add-in that provides the necessary tools to streamline design process from structural analysis software result (SAP2000 and Oasys GSA) to calculation report preparation using your own excel spreadsheets.

Real-time cryptocurrency prices in Google Sheets with caching and automation

RPA workflow using UiPath to automate invoice data extraction and reporting, reducing manual processing time and enabling finance managers to focus on strategic tasks.

A Google Apps Script project that automates Daily Time Record (DTR) calculations and student time aggregation directly within Google Sheets.

🧐📄 Fruzzy is a system for spreadsheets automation and analysis.

Este repositório contém um estudo de caso de automação de planilhas em Python para análise de vendas de carros por fabricante ao longo dos anos

Automated processing of Excel spreadsheets with webMethods Integration Server

UI controls for Aspose.Cells for .NET examples and showcases

UI controls for Aspose.Cells for Python via .NET examples and showcases

Internal project dashboard and automation toolkit for Ace Remodeling TX — streamlining project tracking, payments, and team workflows using Google Sheets + Apps Script + TypeScript.

Collection of scripting templates

🤖 Professional data analysis system for Google Sheets with LLM integration for processing text entries via API.

A Google Apps Script automation that connects Google Sheets with Telegram for instant notifications. This system automatically sends customizable Telegram messages when sheet data changes, perfect for tracking form submissions, data updates, and automated alerts.

GetAJob - agentic skill for job seekers (OpenClaw or Claude)

UI controls for Aspose.Cells for Java examples and showcases

A Google Apps Script project for managing shared expenses. It processes raw expense data, splits the expenses among participants, calculates contributions, and provides transaction recommendations to settle debts.

Link Building Execution Generator is a web-based tool that transforms raw outreach data from Excel into a prioritized, ready-to-execute link-building plan. It intelligently categorizes activities like Guest Blogging, Web 2.0, DA 50+, and Classifieds, then sorts them by strategic importance.

NISD BMC Class Count: ES/MS/HS batch importer for Google Sheets—reads from row 3, overwrites per level safely, and supports resumable runs.

Google Sheets-based CRM automation project simulating lead management for a bootcamp academy

Excel VBA spreadsheet applications (financial models, User Forms, etc.)

📊 Enhance .NET applications with Aspose.Cells.Grid for .NET, offering intuitive controls to edit and view Excel spreadsheets seamlessly.