1. Copy Data From Multiple Worksheets Into One
  2. Merge Multiple Excel Files Into One Sheet
  3. Merge Excel Files Tool
  4. Merge Excel Files Into One Sheet Java

How to merge sheets into one and remove the duplicates in Excel?

Combine multiple excel files into one ‎ 02:39 PM. You can connect multiple sheets in one, and even choose if you want to the update automatically. Click on the Macro dialog box to run the procedure from your Excel screen. Your combined file will now be displayed. This code has looped through each file, and copied the sheet to a new file. If any of your files have more than one sheet – it will copy those as well – including the sheets with nothing on them! Select your data. Next, in the Reference box, click the Collapse button to shrink the panel and select the data in the worksheet. Click the worksheet that contains the data you want to consolidate, select the data, and then click the Expand Dialog button on the right to return to the Consolidate dialog. Merge Excel Free online. This page can merge excel workbooks into one new workbook with multiple worksheets.

If there are some sheets with same structure and some duplicates in a workbook, the job is to combine the sheets into one sheet and remove the duplicate data, how can you quickly handle it in Excel?

Merge sheets into one and remove duplicates with Copy and Paste

In Excel, there is no built-in function can quickly merge sheets and remove duplicates, you just can copy and paste the sheet contents one by one then apply Remove Duplicates function to remove the duplicates.

1. Select the contents in Sheet1 you use, press Ctrl+C to copy the contents, then go to a new sheet to place the cursor in one cell, press Ctrl + V to paste the first part.

2. Repeat above step to copy and paste all sheet contents into one sheet.

3. Select the combined contents, click Data > Remove Duplicates.

4. In the Remove Duplicates dialog, check or uncheck My data has headers as you need, keep all columns in your selection checked.

Tip: If your headers have been repeated in the selection, uncheck My data has headers, if not, check it.

5. Click OK. A dialog pops out to remind you the number of removed items and remain items.

6. Click OK. The sheets have been combined into one with all duplicates removed.

Merge sheets into one and remove duplicates with Kutools for Excel’s Combine function

If there are dozens or hundreds of sheets needed to be merged into one, manual copy and paste will be time-wasted. Fortunately, the Combine function of Kutools for Excel can quickly combine multiple sheets into one sheet.

with more than 300 handy functions, makes your jobs more easier.

After installing Kutools for Excel, please do as below:(Free Download Kutools for Excel Now!)

1. Enable Excel, and click Kutools Plus > Combine, in the Combine Worksheets dialog, check Combine multiple worksheets from workbooks into one worksheet option.

2. Click Next. In the second Combine Worksheets window, click Add > File or Folder to open the Open dialog, then select the workbook you want to combine all sheets into one.


3. Then check the workbook in Workbook list pane you have added just now, go to the right section of Worksheet list pane, confirm the sheets you want to combine into one are checked.

4. Click Next, in the last step of the dialog, specify the setting of the combine sheet as you need. If you have one row header of each sheet, you just need to type 1 in the textbox of Title row number.

5. Click Finish. Select one location and give a name for the combined workbook.

7. Click Save. And after combining, a dialog pops out to remind you if open the combined workbook.

8. Click Yes to open the combined workbook, then the data have been combined into one sheet.

9. Select the combined data, click Kutools > Select > Select Duplicate & Unique Cells.

Merge Excel Files Into One Sheet

10. In the Select Duplicate & Unique Cells dialog, check Duplicates ( Except 1st one) option and Select entire rows option.

11. Click Ok > OK to close Select Duplicate & Unique Cells dialogs. Now the duplicate rows have been selected.

How to combine multiple worksheets into one

12. Right click at one of the selected row number, select Delete from context menu.

Now the sheets have been combined without duplicate data.

Merge two tables into one with duplicates removed and new data updated by Kutools for Excel’s Tables Merge

If you have two tables needed to be combine into one, and you want to remove the duplicates and update the table with new data, you can use Kutools for Excel’s Tables Merge utility.

After installing Kutools for Excel, please do as below:(Free Download Kutools for Excel Now!)

1. Select the main table you want to update with new data of other table, click Kutools Plus > Tables Merge.

2. In the popping Tables Merge dialog, select the second table in Select the lookup table section.

3. Click Next, in step 2, check the key column you use to compare two tables based on.

4. Click Next,in step 3,select the columns you will use to update the main table. In this case, I check all columns.

5. Click Next, in the step 5 (in this tutorial, there is no new column to be added, so the step 4 of the dialog has been skipped), check Add mismatched rows to the end of the main table option in Add options section, check Only update the cells when there is data in the lookup table option in Update options section.

6. Click Finish. Now the two tables are merged into the main table. You can see the main table has been updated with new data of the second table.

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The Information Lab Ireland is the leading provider of Tableau and Alteryx training in Ireland. This week, we show you how to merge multiple Excel files in Alteryx. This marks the start of a new series on how Alteryx can make managing your data easier and give you and your team back countless hours in a day.

Make your work life easier by merging multiple Excel files in a few easy steps.

Automate your manual tasks and get back hours of time.

In offices across the world, workers and colleagues perform the same repeatable mechanical tasks, crunching data and numbers in excel, day in, day out without looking for a better solution?

“Insanity,” said Einstein, “was doing the same thing over and over and expecting different results.”

So why do we do it?

There are a number of possible reasons:

  • We have no time to work out a better way.
  • There is no money for software to help.
  • There is little personal benefit to working more productively?
  • No desire to change
  • Fear of change

The list is endless. In this blog series, I want to show you how to make your day-to-day work easier and automate it, using tools such as Alteryx & Tableau which reduce the amount of time you spend on manual repetitive tasks and allow you more time to understand your data. More than anything, it will give you back that most precious commodity; time.

We aren’t talking about coding or making huge investments in extra training. There is no significant capital investment either. This is analysis, but done in a way that will make your work life easier and give you back time to invest in other areas of business and life.

How do I Merge Multiple Excel Files in Alteryx?

Easy win 1 Combining Regional Excel files together

Part of your job may be to gather and combine Sales (or other) information from multiple separate Excel files into one ‘master’ file that will be used for reporting to senior people in your organisation.

This process assumes that all files are the same format and have the same number of columns, same data types and same sheet names.

We can deal with variances in these criteria later in other posts but for now, we will start with something relatively simple.

Below we can see the four excel files I have been sent from the four regions in my organisation. I could open each one, copy the contents and paste into a new workbook.

This doesn’t sound overly difficult or time consuming but what if there are 20 regions and this is a weekly task?

That’s 20 files to open, 52 times a year which is 1,040 files. On top of that, you have to take holidays so you will have to get someone else to do this while you are out of the office.

That’s simply tiresome and not a great use of time..


Onto the easy bit.

Open Alteryx and drag an input tool onto the canvas, as seen below:

Next, tell Alteryx where you want to grab the files from by selecting the drop down, as below:

I then navigate to the folder location that I will be saving these regional sales files in and select one of them, as below:

Click OK and select the sheet name that you want to import:

After selecting your sheet name, simply replace the regional identifier after Orders in the file name, as below:

This is basically saying to Alteryx, I want all files that are in this folder, that have Orders in the file name but I am not concerned about the region as I want them all.

This is called a wildcard union and will automatically put one file on top of the next for all files that match the naming convention specified.


The outcome is that all four files are read into Alteryx. I can add a browse tool after the input tool to view my newly combined data.

As we can see, I have four regions included in my data.

This process is really straightforward and is now repeatable. In other words, each time you run the workflow, all files in that folder will be combined together.

You could do this on hundreds of files at one go, not just one.

It is quite evidently easier and quicker , especially if you are doing something like this on a regular basis.

Who/What is…?
The Information Lab Ireland

The Information Lab (“TIL”) is a Gold resale partner of Tableau and Alteryx and offers related consulting and training across seven territories in Europe. TIL has offices in Ireland, the UK, Germany, France, Italy, the Netherlands and Luxembourg.

Clients include Coca-Cola, Close Bros Bank, PepsiCo, Deloitte, UBS, Solar Turbines & Boston Consulting Group. The Information Lab has worked with Close Brothers Bank to support their use of Alteryx for compliance with IFRS 9.

Merge Multiple Excel Files Into One Sheet

The Information Lab Ireland is at the forefront of creating a data-driven culture in Ireland. As part of its vision, The Information Lab Ireland regularly hosts free events throughout the country to show how being data-driven can improve decision making and lead to a better understanding of the world around us.

Merge Excel Files Tool

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Merge Excel Files Into One Sheet Java

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