AI Column Generator

Upload your Excel file and generate new columns with AI.

Drag & Drop Your Excel File Here.

or click to browse

Supports .xlsx, .xls and .csv

Frequently Asked Questions

What is the AI Column Generator?

The AI Column Generator is a tool that lets you add new columns to your Excel files using artificial intelligence. You can describe what you want, and the AI will generate the new column based on your instructions.

How do I use this tool?

Simply select your Excel file, write a prompt describing what you want to generate (you can reference columns from your spreadsheet), and let the AI do the rest. You can then download the updated file.

Is my data secure?

Your file is processed entirely in your browser. Only the selected cell data and your prompt are sent directly to DeepSeek's API to generate the AI responses. No data is stored on any intermediate server, and all processing happens client-side.

Which file formats are supported?

Currently, we support Excel files in .xlsx, .xls, and .csv formats.