Excel

Best AI Tools for Excel: Comprehensive Comparison Guide

The best AI for Excel depends on your stack: ChatGPT for general coverage, Claude for finance-heavy analysis, Gemini for Sheets, Copilot inside Excel, plus add-ons compared.

Microsoft Copilot

How to Use Copilot in Excel: A Complete Guide

A practical walkthrough of Copilot in Excel: the edit, plan, and chat modes, a five-step workflow from prompt to review, reusable prompt patterns, output checks, licence and availability factors, and troubleshooting.

Claude

Claude for Excel in 2026: Setup, Use Cases, Prompts, Limits, and Training

A practical guide to Claude for Excel: eligible plans and supported platforms, individual and admin install steps, a capabilities table, a step-by-step workflow, 10 prompts, a Claude vs ChatGPT vs Copilot comparison, and a pre-save QA checklist.

ChatGPT 16 min

ChatGPT

ChatGPT for Excel and Google Sheets in 2026: Formulas, Dashboards & Automation

A practical framework for using ChatGPT inside real spreadsheet workflows: add-in setup, formula generation, the file-parsing sandbox, VBA and Apps Script, dashboard planning, and privacy rules. Includes a verified task matrix and 10 battle-tested prompts.