How to remove duplicates but keep first instance in Excel?

Let’s say, there is a list of values in your worksheet which contains some duplicates, now, you need to remove the duplicates but keep the first row where the duplicated value is found. In this article, we will show you two methods of removing duplicates but keep first instance in Excel.

Remove duplicates but keep first instance with VBA code

Remove duplicates but keep first instance with Kutools for Excel

Remove duplicates but keep first instance with VBA code

Amazing! Using Efficient Tabs in Excel Like Chrome, Firefox and Safari!

Save 50% of your time, and reduce thousands of mouse clicks for you every day!

You can run the below VBA code to remove duplicates but keep first instance in a column.

1. Press Alt + F11 to open the Microsoft Visual Basic for Applications dialog box.

2. In the Microsoft Visual Basic for Applications dialog box, click Insert > Module. Then copy and paste the below code into the code window.

VBA code: remove duplicates but keep first instance

Sub TrimExcessSpaces()
	Dim Rng As Range
	Dim WorkRng As Range
	Dim dic As Variant
	Set dic = CreateObject("Scripting.Dictionary")
	On Error Resume Next
	xTitleId = "KutoolsforExcel"
	Set WorkRng = Application.Selection
	Set WorkRng = Application.InputBox("Range", xTitleId, WorkRng.Address, Type: = 8)
	Set WorkRng = WorkRng.Columns(1)
	For Each Rng In WorkRng.Cells
		dic(Rng.Value) = ""
	Next
	WorkRng.ClearContents
	WorkRng.Range("A1").Resize(UBound(dic.Keys) + 1, 1) = Application.WorksheetFunction.Transpose(dic.Keys)
End Sub

3. Press F5 key to run the code. In the popping up KutoolsforExcel dialog box, select the range you want to remove duplicates, and then click the OK button. See screenshot:

Now you can see all duplicate rows except the first records are removed from the selected column range. See screenshot:

Remove duplicates but keep first instance with Kutools for Excel

Beside the VBA code, you can use the Select Duplicate & Unique Cells utility of Kutools for Excel add-in to easily remove duplicates but keep the first instances in Excel.

Kutools for Excel : with more than 300 handy Excel add-ins, free to try with no limitation in 60 days.

1. Select the range you want to remove duplicates but keep first instances. Then click Kutools > Select > Select Duplicate & Unique Cells. See screenshot:

2. In the Select Duplicate & Unique Cells dialog box, select the Duplicates (Except 1st one) option, and then click the OK button. See screenshot:

3. In the following Select Duplicate & Unique Cells dialog box, click OK.

4. Now the duplicates are selected except the first instances, please press the Delete key to remove the selected duplicates.

Note: If you want to delete the duplicate rows, you just need to check Select entire rows option in the Select Duplicate & Unique Cells dialog box, and then apply the Delete command of the right click menu to remove the entire duplicate rows.

Tip.If you want to have a free trial of this utility, please go to download the software freely first, and then go to apply the operation according above steps.

Remove duplicates but keep first instance with Kutools for Excel

Kutools for Excel includes more than 300 handy Excel tools. Free to try with no limitation in 60 days. Download the free trial now!

Excel Productivity Tools

300+ Advanced Features Increase Your Productivity by 70%, and Help You To Stand Out From Crowd!

Would you like to complete your daily work quickly and perfectly? Kutools For Excel brings 300+ cool and powerful advanced features (Combine workbooks, sum by color, split cell contents, convert date, and so on...) for 1500+ work scenarios, helps you solve 80% Excel problems.

•  Deal with all complicated tasks in seconds, help to enhance your work ability, get success from the fierce competition, and never worry about being fired.
•  Save a lot of work time, leave much time for you to love and care the family and enjoy a comfortable life now.
•  Reduce thousands of keyboard and mouse clicks every day, relieve your tired eyes and hands, and give you a healthy body.
•  Become an Excel expert in 3 minutes, and get admiring glance from your colleagues or friends.
•  No longer need to remember any painful formulas and VBA codes, have a relaxing and pleasant mind, give you a thrill you've never had before.
•  Spend only $39, but worth than $4000 training of others. Being used by 110,000 elites and 300+ well-known companies.
•  60-day unlimited free trial. 60-day money back guarantee. Free upgrade and support for 2 years. Buy once, use forever.
•  Change the way you work now, and give you a better life immediately!

Read More Download Now Purchase

---

Office Tab Brings Efficient And Handy Tabs to Office (include Excel), Just Like Chrome, Firefox, And New IE

• Increases your productivity by 50% when viewing and editing multiple documents.
• Reduce hundreds of mouse clicks for you every day, say goodbye to mouse hand.
• Open and create documents in new tabs of same window, rather than in new windows.
• Help you work faster and easily stand out from the crowd! One second to switch between dozens of open documents!

Read More Download Now Purchase