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ChartLab.

Turn numbers into clean charts in seconds.

Free foreverRuns in your browserYour data stays with you
ChartLab · live preview
Screenshot of the ChartLab tool
What it does

Turn numbers into clean charts in seconds.

Paste a column of numbers or a spreadsheet and get back clean bar, line or donut charts plus a shareable one-page report — no chart-building required.

Built for anyone who needs to show data without wrestling Excel.

Launch the tool ↗
What you get
  • Bar, line and donut charts, instantly
  • A shareable one-page report
  • Paste straight from any spreadsheet
  • Clean visuals with zero setup
Prefer it done for you?

Rather hand it over?

ChartLab is free to run yourself. When you'd rather have it handled, St. Clair Studios does the work for you — async, no meetings.

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