Automate Excel with PowerShell without having Excel installed. Works on Windows, Linux and MAC. Creating Tables, Pivot Tables, Charts and much more has just become a lot easier.

Basic Usage

Installation

Install-Module -Name ImportExcel

Create a spreadsheet

Here is a quick example that will create spreadsheet file from CSV data. Works with JSON, Databases, and more.

$data = ConvertFrom-Csv @"
Region,State,Units,Price
West,Texas,927,923.71
North,Tennessee,466,770.67
East,Florida,520,458.68
East,Maine,828,661.24
West,Virginia,465,053.58
North,Missouri,436,235.67
South,Kansas,214,992.47
North,North Dakota,789,640.72
South,Delaware,712,508.55
"@

$data | Export-Excel .\salesData.xlsx

Read a spreadsheet

Quickly read a spreadsheet document into a PowerShell array.

$data = Import-Excel .\salesData.xlsx

Region State        Units Price
------ -----        ----- -----
West   Texas        927   923.71
North  Tennessee    466   770.67
East   Florida      520   458.68
East   Maine        828   661.24
West   Virginia     465   053.58
North  Missouri     436   235.67
South  Kansas       214   992.47
North  North Dakota 789   640.72
South  Delaware     712   508.55

Add a chart to spreadsheet

Chart generation is as easy as 123. Building charts based on data in your worksheet doesn't get any easier.

Plus, it is automated and repeatable.

$data = ConvertFrom-Csv @"
Region,State,Units,Price
West,Texas,927,923.71
North,Tennessee,466,770.67
East,Florida,520,458.68
East,Maine,828,661.24
West,Virginia,465,053.58
North,Missouri,436,235.67
South,Kansas,214,992.47
North,North Dakota,789,640.72
South,Delaware,712,508.55
"@

$chart = New-ExcelChartDefinition -XRange State -YRange Units -Title "Units by State" -NoLegend

$data | Export-Excel .\salesData.xlsx -AutoNameRange -ExcelChartDefinition $chart -Show

Add a pivot table to spreadsheet

Categorize, sort, filter, and summarize any amount data with pivot tables. Then add charts.

$data = ConvertFrom-Csv @"
Region,State,Units,Price
West,Texas,927,923.71
North,Tennessee,466,770.67
East,Florida,520,458.68
East,Maine,828,661.24
West,Virginia,465,053.58
North,Missouri,436,235.67
South,Kansas,214,992.47
North,North Dakota,789,640.72
South,Delaware,712,508.55
"@

$data | Export-Excel .\salesData.xlsx -AutoNameRange -Show -PivotRows Region -PivotData @{'Units'='sum'} -PivotChartType PieExploded3D

Bonus Points

Create a separate CSV file for each Excel sheet

Do you have an Excel file with multiple sheets and you need to convert each sheet to CSV file?

Problem Solved

The yearlyRetailSales.xlsx has 12 sheets of retail data for the year.

This single line of PowerShell converts any number of sheets in an Excel workbook to separate CSV files.

(Import-Excel .\yearlyRetailSales.xlsx *).GetEnumerator() |
ForEach-Object { $_.Value | Export-Csv ($_.key + '.csv') }

Getting Started

Videos

Articles

Contributing

Contributions are welcome! Open a pull request to add a feature, fix a bug, or open an issue to discuss a new feature or change.

README.md

PowerShell and Excel

Overview