Combine Csv Files Into One Excel Workbook

broken image


Combine Csv Files Into One Excel Workbook

A common requirement from Excel users is to merge multiple csv files into a single file for use in Excel. In this post we show a very effective way that makes use of the old DOS (you may not even remember it)!

Firstly, put all the CSV files into a single folder with no other files (if you put it on the Desktop put it in a new folder). Only include the ones you are happy to merge together. Obviously the CSV's should have exactly the same structure as all this does is put the contents of one file underneath the other file. As shown below we want to merge these 10 csv files into a single file. Note that in the folder we only have those CSV's. It is also important to work with the file path (you will see why soon)

Click in the file path and copy the path (note that when you click in the path area it will give the full path).

Now go to your windows or start icon (normally bottom left of the screen) and search for the word RUN.

When you click on the RUN program, you will see this screen. Type CMD and click OK.

In this tutorial, I will teach you how to write a VBA script to merge all the CSV files in a folder into a single Excel file. Exercise file used in the video download. Option Explicit. Dim wsMerge As Worksheet. Dim RowInsert As Long. Sub MergeFiles. Recurses an antire folder structure for.csv files, and combines them, into a single excel All of the items go into a single excel sheet. (you could always add a $worksheet = $workbook.worksheets.Item line after the stream close command inside the file loop) $configFiles = Get-ChildItem.csv -rec #create excel object $Excel = New-Object -ComObject excel.application $workbook = $Excel.workbooks.add. To merge Microsoft Excel files together, it is best to save them as CSV files first. Open the Excel files and in the menu bar, click File, then Save As. In the Save as type drop-down list, select CSV (comma delimited) (.csv) from the list. How to create a CSV file. Do this for each Excel file you want to merge, then place all the CSV files in the same folder. Import pandas as pd writer = pd.ExcelWriter ('yourfile.xlsx', engine='xlsxwriter') df = pd.readcsv ('originalfile.csv') df.toexcel (writer, sheetname='sheetname') writer.save Since you have multiple csv files, you would probably want to read all csv files and store them as a df in a dict. Then write each df to Excel with a new sheet name.

You will get to a simple version of this screen. In the image below we have already completed the next steps which are:

  • Type cd then hit space (NB that there is a space) and paste the path that you copied at the beginning (or go to that folder and copy it again and paste here using CTRL + V).
  • Click Enter
  • You will then see your full path shown. DOS is now waiting for a command of what to do in that folder.

Type the following:

copy *.csv combine.csv

and click enter

What you have done is told DOS to copy all files (* means anything) of the type csv into a single file called combine.csv (you can use whatever name works for you).

The end result looks like this but this is not where the magic is.

You can close these windows down now. Go back to the folder with the CSV's and you will see that there is a new file with the name you chose (combine in this case).

You can now work on one file which contains all the data of the other files. You may still need to do some cleanup work but at least it is all in one file.

To see how to clean it up have a look at the Data Cleanup in Excel course we offer.

Related

Excel Merger is a free tool for combining multiple Microsoft Excel (XLS/XLSX) files into one file. You can also use it to merge multiple Excel Spreadsheets and Workbooks into a single file or Workbook.

As if that's not enough already, this tool merges columns and rows in an Excel worksheet. And just as important, it also supports merging of ODS/CSV/XML files.

The software's claim to fame is its ability to consolidate data in a single file or Workbook in a few sort clicks. As a result, Excel Merger allows you to quickly summarize and analyze data in a single sheet/workbook.

Benefits of Merging Excel Files into One

Regardless of your field, there are many reasons why you would want to merge multiple excel files into one sheet. For example, if you're an analyst or manager, you would need to combine budgets and estimates from various departments. A student may need to combine assignments, analyses, research data, etc.

In addition to making the information more presentable, excel merging helps you to create one single reference file. You won't have to move back and forth between multiple documents just to find all the information you need. Instead, you consolidate all the useful data from more than one source and summarize it in one place.

Excel

Besides, the best merge Excel files tools allow you to use source data from different worksheets that are not Excel files. For instance, Excel Merger can import data from ODS/CSV/XML and consolidate it in one Excel file. That's very important because, more often than not, it's easier to manipulate data in Excel than in other formats.

Excel Merge: The Best Free Tool for Merging Excel Files

There are so many excel combine tools, but Excel Merger packs just enough features to edge them all. Below are all the good things that it brings to the table:

  • Free: Excel Merger is completely free to download and use. It's a PC-based software that works on all versions of Windows from XP all through Windows 10. With a size of 3.3 MB, the file is small and lightweight enough for new and older computers.
  • Effective Excel combine tool: the software allows you to merge multiple Excel files into a single file in just 3 steps. Please read the step-by-step guide below to find out how you can do that.
  • Create one spreadsheet: in addition to creating one Excel file, this program can pick multiple spreadsheets from multiple Excel files and merge them into one spreadsheet in a single Excel file.
  • Merge workbooks and worksheets: if you have multiple workbooks in a file, you can use Excel Merge to combine them all in a single worksheet for easy analysis. Similarly, the software can merge workbooks from different files into one workbook in one file.
  • Sheet range: this function allows you to select a few worksheets from an Excel file and merge only them instead of merging the entire document. This is a handy feature for when you only need data from a select number of worksheets rather than the entire document. You can specify the range of worksheets yourself.
  • Merge rows and columns: you can pick particular rows and columns from many different files or spreadsheets and merge them in one spreadsheet. For example, you can pick row 2 from one document, row 14 from another document and row 27 from the final document and then combine them into a single row in one spreadsheet. In essence, Excel Merger consolidates data from any number of rows or columns into one row/column for easy analysis.
  • Import data from other file formats: Excel Merger is the best Excel editor because it can import data from ODS (Open Document Sheets) CSV (Comma-Separated Values) and XML (Extensible Markup Language) files.
  • Ultra-fast: merge files, spreadsheets and worksheets in just 3 steps. Excel Merger processes the data lightning-quickly to get the job done.
  • Doesn't require Microsoft Excel or Microsoft Office: you don't need to install Office or Excel to use Excel Merger.
  • Multi-lingual: supports English, Chinese, Dutch, French, German, Greek, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, and Swedish

How to Merge Excel Files, Spreadsheets and Workbooks with Excel Merger: A Step by Step Guide

First, download Excel Merger for Windows here.

Quickly Combine Multiple Excel Files

Once installed you can perform any of the following Excel merging functions:

  1. Merge Multiple Excel Files into One Excel File

How do I consolidate multiple Excel files? Below is a complete guide. Note that Excel Merger supports both XLS and XLSX type of files.

Step 1: Add files to Excel Merger

There are two ways of doing that. First you can drag and drop your files to the program's interface. Secondly, you can use the 'Add' button.

Click on it and then browse your PC to where the files are located. Select all the ones that you want to merger and click 'Open' to add them.

Step 2: Set options

Since you are merging files, select 'Files' in the Merge dropdown menu.

Head over to the 'Output' drop-down menu and choose your preferred output format. It's XLSX by default but your options are XLS, XLSX, CSV, XML & ODS. Finally, set your output path under the 'Save to' option.

Step 3: Merge

Click on 'Start Merging Now' to consolidate your Excel files into one.

Combine Csv Files Into One Excel Workbook Free

Excel Merger will automatically open the output folder once the merger is complete.

  1. Merge Excel Spreadsheets and workbooks into one

How do you merge two excel spreadsheets together? And how do you merge two Excel workbooks together? Excel Merger can help. Better yet, it can merge more than two spreadsheets or workbooks. Here's how:

Step 1: Add files to Excel Merger

Combine Csv Files Into One Excel Workbook

You can either drag and drop Excel files or use the 'Add' button.

Step 2: set options

Since you are merging sheets, select 'Sheets' in the Merge dropdown menu.

Go to the 'Output' drop-down menu and choose your preferred output format between XLS, XLSX, CSV, XML & ODS. Specify the worksheet range if you only want to merge a few worksheets instead of the entire file. Finally, set your output path under the 'Save to' option.

Step 3: Merge

Click on 'Start Merging Now'.

Excel Merger will combine all the workbooks in all the files that you added and produce one consolidated worksheet.

  1. Merge Multiple Excel Files into One Excel Workbook

How do I consolidate multiple Excel files into one workbook? Below is a step-by-step guide. It will help you merge several Excel files into a single Excel workbook in one Excel file.

Step 1: Add files to Excel Merger

Drag and drop Excel files onto Excel Merger or use the 'Add' button.

Step 2: set options

One

In the Merge drop-down menu, select 'Files & Sheets'.

In the 'Output' drop-down menu, choose your preferred output format. It could be XLS, XLSX, CSV, XML or ODS. Now, set your output path under the 'Save to' option.

Step 3: Merge

Click on 'Start Merging Now' to combine all the selected Excel files and workbooks into one workbook.in one file

  1. Merge Excel Rows and Columns in a Worksheet

How do I combine columns in Excel? And how can I merge rows in a spreadsheet?

Step 1: Add files to Excel Merger

Merge Csv Files Into One Excel Workbook Powershell

Drag and drop Excel files to the Excel Merger interface or use the 'Add' button.

Step 2: set options

Click on the 'Merge' drop-down menu and choose either 'Rows' or 'Columns'.

Needless to say, choose the latter if you're merging multiple columns and the former if you're merging multiple rows.

In the 'Output' drop-down menu, select your preferred output format (XLS, XLSX, CSV, XML or ODS). Finally, set your output path under the 'Save to' option.

Step 3: specify range

Head to the boxes labelled 'Start' and 'End' and then type in the first row/column and the last row/column (respectively) that you want to merge.

Excel

A common requirement from Excel users is to merge multiple csv files into a single file for use in Excel. In this post we show a very effective way that makes use of the old DOS (you may not even remember it)!

Firstly, put all the CSV files into a single folder with no other files (if you put it on the Desktop put it in a new folder). Only include the ones you are happy to merge together. Obviously the CSV's should have exactly the same structure as all this does is put the contents of one file underneath the other file. As shown below we want to merge these 10 csv files into a single file. Note that in the folder we only have those CSV's. It is also important to work with the file path (you will see why soon)

Click in the file path and copy the path (note that when you click in the path area it will give the full path).

Now go to your windows or start icon (normally bottom left of the screen) and search for the word RUN.

When you click on the RUN program, you will see this screen. Type CMD and click OK.

In this tutorial, I will teach you how to write a VBA script to merge all the CSV files in a folder into a single Excel file. Exercise file used in the video download. Option Explicit. Dim wsMerge As Worksheet. Dim RowInsert As Long. Sub MergeFiles. Recurses an antire folder structure for.csv files, and combines them, into a single excel All of the items go into a single excel sheet. (you could always add a $worksheet = $workbook.worksheets.Item line after the stream close command inside the file loop) $configFiles = Get-ChildItem.csv -rec #create excel object $Excel = New-Object -ComObject excel.application $workbook = $Excel.workbooks.add. To merge Microsoft Excel files together, it is best to save them as CSV files first. Open the Excel files and in the menu bar, click File, then Save As. In the Save as type drop-down list, select CSV (comma delimited) (.csv) from the list. How to create a CSV file. Do this for each Excel file you want to merge, then place all the CSV files in the same folder. Import pandas as pd writer = pd.ExcelWriter ('yourfile.xlsx', engine='xlsxwriter') df = pd.readcsv ('originalfile.csv') df.toexcel (writer, sheetname='sheetname') writer.save Since you have multiple csv files, you would probably want to read all csv files and store them as a df in a dict. Then write each df to Excel with a new sheet name.

You will get to a simple version of this screen. In the image below we have already completed the next steps which are:

  • Type cd then hit space (NB that there is a space) and paste the path that you copied at the beginning (or go to that folder and copy it again and paste here using CTRL + V).
  • Click Enter
  • You will then see your full path shown. DOS is now waiting for a command of what to do in that folder.

Type the following:

copy *.csv combine.csv

and click enter

What you have done is told DOS to copy all files (* means anything) of the type csv into a single file called combine.csv (you can use whatever name works for you).

The end result looks like this but this is not where the magic is.

You can close these windows down now. Go back to the folder with the CSV's and you will see that there is a new file with the name you chose (combine in this case).

You can now work on one file which contains all the data of the other files. You may still need to do some cleanup work but at least it is all in one file.

To see how to clean it up have a look at the Data Cleanup in Excel course we offer.

Related

Excel Merger is a free tool for combining multiple Microsoft Excel (XLS/XLSX) files into one file. You can also use it to merge multiple Excel Spreadsheets and Workbooks into a single file or Workbook.

As if that's not enough already, this tool merges columns and rows in an Excel worksheet. And just as important, it also supports merging of ODS/CSV/XML files.

The software's claim to fame is its ability to consolidate data in a single file or Workbook in a few sort clicks. As a result, Excel Merger allows you to quickly summarize and analyze data in a single sheet/workbook.

Benefits of Merging Excel Files into One

Regardless of your field, there are many reasons why you would want to merge multiple excel files into one sheet. For example, if you're an analyst or manager, you would need to combine budgets and estimates from various departments. A student may need to combine assignments, analyses, research data, etc.

In addition to making the information more presentable, excel merging helps you to create one single reference file. You won't have to move back and forth between multiple documents just to find all the information you need. Instead, you consolidate all the useful data from more than one source and summarize it in one place.

Besides, the best merge Excel files tools allow you to use source data from different worksheets that are not Excel files. For instance, Excel Merger can import data from ODS/CSV/XML and consolidate it in one Excel file. That's very important because, more often than not, it's easier to manipulate data in Excel than in other formats.

Excel Merge: The Best Free Tool for Merging Excel Files

There are so many excel combine tools, but Excel Merger packs just enough features to edge them all. Below are all the good things that it brings to the table:

  • Free: Excel Merger is completely free to download and use. It's a PC-based software that works on all versions of Windows from XP all through Windows 10. With a size of 3.3 MB, the file is small and lightweight enough for new and older computers.
  • Effective Excel combine tool: the software allows you to merge multiple Excel files into a single file in just 3 steps. Please read the step-by-step guide below to find out how you can do that.
  • Create one spreadsheet: in addition to creating one Excel file, this program can pick multiple spreadsheets from multiple Excel files and merge them into one spreadsheet in a single Excel file.
  • Merge workbooks and worksheets: if you have multiple workbooks in a file, you can use Excel Merge to combine them all in a single worksheet for easy analysis. Similarly, the software can merge workbooks from different files into one workbook in one file.
  • Sheet range: this function allows you to select a few worksheets from an Excel file and merge only them instead of merging the entire document. This is a handy feature for when you only need data from a select number of worksheets rather than the entire document. You can specify the range of worksheets yourself.
  • Merge rows and columns: you can pick particular rows and columns from many different files or spreadsheets and merge them in one spreadsheet. For example, you can pick row 2 from one document, row 14 from another document and row 27 from the final document and then combine them into a single row in one spreadsheet. In essence, Excel Merger consolidates data from any number of rows or columns into one row/column for easy analysis.
  • Import data from other file formats: Excel Merger is the best Excel editor because it can import data from ODS (Open Document Sheets) CSV (Comma-Separated Values) and XML (Extensible Markup Language) files.
  • Ultra-fast: merge files, spreadsheets and worksheets in just 3 steps. Excel Merger processes the data lightning-quickly to get the job done.
  • Doesn't require Microsoft Excel or Microsoft Office: you don't need to install Office or Excel to use Excel Merger.
  • Multi-lingual: supports English, Chinese, Dutch, French, German, Greek, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, and Swedish

How to Merge Excel Files, Spreadsheets and Workbooks with Excel Merger: A Step by Step Guide

First, download Excel Merger for Windows here.

Quickly Combine Multiple Excel Files

Once installed you can perform any of the following Excel merging functions:

  1. Merge Multiple Excel Files into One Excel File

How do I consolidate multiple Excel files? Below is a complete guide. Note that Excel Merger supports both XLS and XLSX type of files.

Step 1: Add files to Excel Merger

There are two ways of doing that. First you can drag and drop your files to the program's interface. Secondly, you can use the 'Add' button.

Click on it and then browse your PC to where the files are located. Select all the ones that you want to merger and click 'Open' to add them.

Step 2: Set options

Since you are merging files, select 'Files' in the Merge dropdown menu.

Head over to the 'Output' drop-down menu and choose your preferred output format. It's XLSX by default but your options are XLS, XLSX, CSV, XML & ODS. Finally, set your output path under the 'Save to' option.

Step 3: Merge

Click on 'Start Merging Now' to consolidate your Excel files into one.

Combine Csv Files Into One Excel Workbook Free

Excel Merger will automatically open the output folder once the merger is complete.

  1. Merge Excel Spreadsheets and workbooks into one

How do you merge two excel spreadsheets together? And how do you merge two Excel workbooks together? Excel Merger can help. Better yet, it can merge more than two spreadsheets or workbooks. Here's how:

Step 1: Add files to Excel Merger

Combine Csv Files Into One Excel Workbook

You can either drag and drop Excel files or use the 'Add' button.

Step 2: set options

Since you are merging sheets, select 'Sheets' in the Merge dropdown menu.

Go to the 'Output' drop-down menu and choose your preferred output format between XLS, XLSX, CSV, XML & ODS. Specify the worksheet range if you only want to merge a few worksheets instead of the entire file. Finally, set your output path under the 'Save to' option.

Step 3: Merge

Click on 'Start Merging Now'.

Excel Merger will combine all the workbooks in all the files that you added and produce one consolidated worksheet.

  1. Merge Multiple Excel Files into One Excel Workbook

How do I consolidate multiple Excel files into one workbook? Below is a step-by-step guide. It will help you merge several Excel files into a single Excel workbook in one Excel file.

Step 1: Add files to Excel Merger

Drag and drop Excel files onto Excel Merger or use the 'Add' button.

Step 2: set options

In the Merge drop-down menu, select 'Files & Sheets'.

In the 'Output' drop-down menu, choose your preferred output format. It could be XLS, XLSX, CSV, XML or ODS. Now, set your output path under the 'Save to' option.

Step 3: Merge

Click on 'Start Merging Now' to combine all the selected Excel files and workbooks into one workbook.in one file

  1. Merge Excel Rows and Columns in a Worksheet

How do I combine columns in Excel? And how can I merge rows in a spreadsheet?

Step 1: Add files to Excel Merger

Merge Csv Files Into One Excel Workbook Powershell

Drag and drop Excel files to the Excel Merger interface or use the 'Add' button.

Step 2: set options

Click on the 'Merge' drop-down menu and choose either 'Rows' or 'Columns'.

Needless to say, choose the latter if you're merging multiple columns and the former if you're merging multiple rows.

In the 'Output' drop-down menu, select your preferred output format (XLS, XLSX, CSV, XML or ODS). Finally, set your output path under the 'Save to' option.

Step 3: specify range

Head to the boxes labelled 'Start' and 'End' and then type in the first row/column and the last row/column (respectively) that you want to merge.

Remember to specify the delimiter. This is basically a separator for rows/columns. It's blank by default but you can choose a sign/symbol of your liking.

Step 4: choose what to do with empty rows/columns

By default, Excel Merger will merge rows/columns in the first row/column of the new worksheet and leave the original rows/columns empty. But you can tell it what to do with those empty rows/columns.

Check the 'Keep Empty Rows/Columns' option if you want to retain them or uncheck it if you want to remove them.

Step 5: Merge

Combine Files Macro Excel

Click on 'Start Merging Now' to merge your rows/columns.

Multiple Spreadsheets Into One Workbook

Merging Other Workbook File Formats

You can use the same procedures to merge files that are saved in other workbook formats besides Excel (XLS and XLSX). Specifically, Excel Merger allows you to merge CSV, XML and ODS files.

In the first step – when adding files – simply choose all the files that you want to merge, whether they are XLS, XLSX, CSV, XML or ODS files. Then follow the above procedures for merging files, worksheets, workbooks, rows and columns.





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