Welcome to TEHS Chart Maker

DeepSeek Powered Exploration

What is CSV?

CSV stands for Comma-Separated Values. It's a simple text file that stores table data. Each line is a row, and each column is separated by a comma. You can easily export these from Excel or Google Sheets.

How to load data?

  • Click "Upload Excel CSV / TXT" in the sidebar.
  • Or use our AI Data Generator: Copy the prompt, paste it into an AI like DeepSeek, and upload the result!

AI Style Helper

The AI chat on the right is your styling assistant! You can ask it to:

"Change colors to pastel"
"Make the background dark blue"
"Show average lines for datasets"
"Add a border to the bars"