How to find, highlight and remove duplicates in Google Sheets

When entering large amounts of data for long periods, it’s easy to accidentally add duplicate entries into your spreadsheet. That can alter the entire dataset you’ve worked so hard on with calculation errors. Fortunately, there are a few easy methods available to identify duplicates. Here’s how to find, highlight, and remove duplicates in Google Sheets.

Read more: How to add, hide, or remove columns and rows in Google Sheets

LATEST ARTICLE

See Our Latest

Blog Posts

admin November 4th, 2026

Most companies today are working hard to decide which AI agents and applications to build. But whether their data strategy […]

admin November 4th, 2026

Successful model customization starts with high-quality training data. Snowflake’s data platform enables teams to clean, filter, enrich and label enterprise […]

admin November 4th, 2026

Every customer interaction is a chance to either earn trust or lose attention. To stay competitive, businesses need to act […]