{"id":1576,"date":"2025-09-16T03:50:03","date_gmt":"2025-09-16T07:50:03","guid":{"rendered":"https:\/\/www.onlc.com\/blog\/?p=1576"},"modified":"2024-10-17T10:58:00","modified_gmt":"2024-10-17T14:58:00","slug":"how-to-extract-duplicates-in-excel","status":"publish","type":"post","link":"https:\/\/www.onlc.com\/blog\/how-to-extract-duplicates-in-excel\/","title":{"rendered":"How to Extract Duplicates in Excel"},"content":{"rendered":"

If you work with large databases or merge multiple small worksheets into a single file using Microsoft Excel, you’ve likely encountered duplicate entries. In Excel, duplicates are rows that contain identical values across one or more cells. These duplicates often occur due to errors like double-typing or copying and pasting data when consolidating worksheets.<\/span><\/p>\n

Duplicates can compromise the accuracy of your data and skew your analysis results, making it essential to <\/span>address and identify duplicate values<\/span><\/a>. So, how do you extract duplicates in Excel?<\/span><\/p>\n

Fortunately, there are simple methods to identify and extract duplicates, such as using the built-in “Conditional Formatting” or “Remove Duplicates” tools. You can learn advanced techniques by taking <\/span>Microsoft Excel online training<\/span><\/a>, but this article will explore easy ways to highlight and extract duplicates from your worksheets.<\/span><\/p>\n

Method 1: Using Conditional Formatting to Highlight Duplicates<\/b><\/h2>\n

Conditional formatting<\/span><\/a> offers the quickest way to spot duplicate values without altering your original data. This visual approach helps you identify problem areas before deciding on your next move.<\/span><\/p>\n

Step-by-Step Instructions<\/b><\/h3>\n
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  1. Select the range of cells you want to check for duplicates<\/span><\/li>\n
  2. Go to the <\/span>Home<\/b> tab and click <\/span>Conditional Formatting<\/b><\/li>\n
  3. Choose <\/span>Highlight Cell Rules<\/b> > <\/span>Duplicate Values<\/b><\/li>\n
  4. Pick your preferred formatting style (red fill, yellow text, etc.)<\/span><\/li>\n
  5. Click <\/span>OK<\/b> to apply the formatting.<\/span><\/li>\n<\/ol>\n

    Excel will immediately highlight all occurrences of duplicate entries in your specified range of selected cells. This means if a value appears multiple times, every cell containing that value will be highlighted.<\/span><\/p>\n

    When to Use This Method<\/b><\/h3>\n

    Conditional formatting works best when you need to:<\/span><\/p>\n