Try Dedupe Table by Column: Free Online Spreadsheet Tool

What is Dedupe Table by Column?

Dedupe Table by Column is a free online Spreadsheet tool that runs in your browser — no install needed. It handles everyday Spreadsheet tasks in seconds.

Highlights

• Runs in the browser, cross-platform
• Simple UI, zero learning curve
• Processed locally for privacy

Who it is for

From beginners to power users, Dedupe Table by Column saves you time on repetitive Spreadsheet work.