Excel Automation with ChatGPT [2025]
ChatGPT is a game-changer for Excel work - even if you've never written a formula or VBA macro before.
With ChatGPT, you can create complex formulas, automate repetitive tasks, and build powerful spreadsheets in minutes instead of hours.
This guide shows you how to leverage ChatGPT for Excel automation and turn these skills into a profitable side hustle.
📢広告・PR表記：当サイトは、アフィリエイト広告（成果報酬型広告）を利用しています。このページで紹介しているサービスへのリンクから申し込みがあった場合、当サイトが報酬を受け取ることがあります。これにより、読者の皆さまに追加の費用が発生することはありません。
⚠️収益に関する重要事項：本記事で紹介している収益例は、特定の条件下での事例であり、すべての方に同様の成果を保証するものではありません。収益は個人のスキル、経験、作業時間、市場状況などにより大きく異なります。副業による収入には個人差があり、記載の金額を得られない可能性もあります。
What ChatGPT Can Do for Excel
Create Complex Formulas
VLOOKUP, INDEX/MATCH, nested IFs, array formulas - just describe what you need.
Write VBA Macros
Automate repetitive tasks with custom macros, no programming experience required.
Data Cleaning
Get formulas to clean, format, and standardize messy data.
Dashboard Creation
Build interactive dashboards with charts, pivot tables, and conditional formatting.
Example Prompts
"Write an Excel formula that calculates the total sales for each product category in column A, where sales amounts are in column C"
Result: SUMIF formula with proper syntax
"Create a VBA macro that automatically formats all cells containing negative numbers in red and adds a border around them"
Result: Complete VBA code ready to paste
"Write a formula to extract email domains from a list of email addresses in column B"
Result: Text manipulation formula
Excel Automation as a Side Hustle
Businesses constantly need Excel help. With ChatGPT as your secret weapon, you can offer these profitable services:
Spreadsheet Automation
Convert manual processes into automated Excel workflows. Save businesses hours of work.
Custom Dashboard Creation
Build interactive dashboards for sales tracking, inventory, or financial reporting.
Data Processing Services
Clean, format, and analyze data for clients on a regular basis.
How to Get Started
Learn Excel Basics
Understand Excel's interface, basic formulas, and features. Free YouTube tutorials are enough.
Practice with ChatGPT
Ask ChatGPT to explain formulas, create macros, and solve Excel problems. Learn by doing.
Build Sample Projects
Create portfolio pieces: expense tracker, sales dashboard, inventory system. Show what you can do.
Find Clients
List services on Fiverr, Upwork, or reach out to local businesses. Excel help is always in demand.
Pro Tip: Always test ChatGPT's formulas and macros before delivering to clients. AI can make mistakes, so verification is essential.
Summary
Key Takeaways
- • ChatGPT can create complex Excel formulas and VBA macros instantly
- • Excel automation is a high-demand, well-paying side hustle
- • No prior programming experience required
- • Start with basic Excel knowledge and let ChatGPT handle complexity
- • Realistic income: $500-2,000/month working part-time