Charts
Recommends and configures the right chart for your data.
AI Prompt Generator
Craft an optimized prompt for any LLM in seconds.
PDF, Word, Excel, CSV, text, Markdown, JSON, XML, HTML & code — up to 5 files, 10 MB each. Files are analyzed and never stored or shared.
Great all-rounder for writing, code and analysis.
What this tool does
Recommends and configures the right chart for your data.
When to use it
You are unsure which chart communicates best.
Prompt template
Recommend the best chart to show [data/relationship] and explain how to set it up in Excel.
Example
Part-to-whole over time via a 100% stacked column chart.
Common mistakes to avoid
- Using pie charts for many categories
- Ignoring the message
Best practices
- State the story the chart must tell
- Ask for formatting tips
Frequently asked questions
Do I need Microsoft Copilot to use this Excel tool?
No. You can generate the prompt here and paste it into ChatGPT, Claude, Gemini or Copilot. Copilot adds live access to your Excel file, which is convenient but optional.
Will the AI change my original file?
No. FormelyAI only generates text prompts. You copy the result and apply it yourself, so you stay in control of your documents.