Free online tool
Excel to Chart Online
Upload an Excel spreadsheet and create beautiful, interactive charts with AI. No coding or sign-up required.
Free · No sign-up · Runs in your browser
How it works
Three steps to go from an Excel spreadsheet to a polished chart.
1. Upload your Excel file
Drag and drop a .xlsx or .xls file. Multi-sheet workbooks are supported — pick the sheet you want.
2. Describe your chart
Tell the AI what you want: “Show revenue by quarter as a bar chart” or “Plot expenses over time.”
3. Get your chart
The AI generates an interactive Plotly chart instantly. Refine it with follow-up messages.
Supported chart types
Create any chart type from your Excel data with a simple description.
Bar Charts
Compare categories and show distributions across groups
Line Charts
Track trends over time and visualize continuous data
Pie Charts
Show proportions and percentage breakdowns
Scatter Plots
Reveal correlations and relationships between variables
Plus histograms, heatmaps, box plots, area charts, and more.
Why use kasipa for Excel to chart?
AI-Powered
Describe what you want in plain English — the AI picks the best chart type and styling automatically.
Private & Secure
Your data never leaves your browser. All processing runs locally via WebAssembly — nothing is sent to a server.
No Install Required
Works entirely in the browser. No Excel or desktop software needed — just upload and chart.
Multi-Sheet Support
Upload workbooks with multiple sheets and pick which one to visualize. Supports .xlsx and .xls formats.
Multiple Formats
Supports Excel (.xlsx, .xls), CSV, and Google Sheets. Just upload a file or paste a link.
Frequently asked questions
- How do I convert an Excel file to a chart?
- Upload your .xlsx or .xls file, select the sheet you want to visualize, then describe the chart in plain English — for example, "show quarterly revenue as a bar chart." The AI generates an interactive chart instantly.
- Which Excel formats are supported?
- kasipa supports .xlsx (Excel 2007+) and .xls (legacy Excel) files. Workbooks with multiple sheets are supported — you can pick which sheet to chart after uploading.
- What chart types can I create from Excel data?
- Bar charts, line charts, pie charts, scatter plots, histograms, heatmaps, box plots, area charts, and more. The AI can also create multi-series, grouped, and stacked charts.
- Is my spreadsheet data safe?
- Yes. Your Excel file is parsed entirely in your browser using WebAssembly. No data is uploaded to any server for analysis or chart generation.
- Do I need to sign up?
- No. You can upload an Excel file and create charts without creating an account. Sign up only if you want to save your work or share charts publicly.
- Can I customize the chart appearance?
- Yes. You can ask the AI to change colors, labels, titles, legends, and more using natural language. You can also set default chart preferences in your settings.
Ready to turn your Excel data into a chart?
Upload your spreadsheet and get a beautiful chart in seconds.