PowerShell script to show all wifi passwords saved in Windows

wifi-passwords.ps1

(netsh wlan show profiles) | Select-String "\:(.+)$" | %{$name=$_.Matches.Groups[1].Value.Trim(); ($details=netsh wlan show profile name="$name" key=clear) -and ($pass=($details | Select-String "Key Content\W+\:(.+)$").Matches.Groups[1].Value.Trim() -or "N/A"); [PSCustomObject]@{PROFILE_NAME=$name;PASSWORD=$pass}} | Format-Table -AutoSize

Thanks for the one liner. Does wotk on W10.

no work W11

it works on my W11

no work W11
Select-String "Schlüsselinhalt\W+\:(.+)$" ...
change for the German version “Key Content” into “Schlüsselinhalt” this script will also work

For windows in French :
Replace the English string : “Key Content\W+:(.+)$”
by the string : “Contenu de la clé\W+:(.+)$”

Hey. Thanks for the code.
I was working on a project that requires me to create a small gui.
My powershell is rusty.
My main question is: how to access the individual elements of the output.
That is, the Profile_Names and Passwords individually, for the gui?
It would also be nice to use variables.
Thanks in advance.

does not work there is an error
Select-StringKey Content\W+:(.+)$: The module 'Select-StringKey Content' could not be loaded. For more information, run 'Import-Module Select-StringKey Content'.

Try thats

PART 1 : Networking

Get All Stored Wifi-Passwords

1 . Get current basic network Information.

Get-NetIPConfiguration

if that doesnt work !

(netsh wlan show profiles) -match "All User Profile\s*: (.*)" | %{(netsh wlan show profile $_.trim() key=clear)} | Select-String "Key Content" | ForEach-Object {$_ -replace "Key Content\s*: ", ""}

To Display only Keys :

(netsh wlan show profile name=wifi-name key=clear) | Select-String "Key Content" | ForEach-Object { $_.ToString().Split(":")[1].Trim() }

Display only Wifi-Keys

IF IT DOES NOT WORK TRY THESE SIMPLE COMMAND ( Everyone Knows :)

netsh wlan show profile Name=* Key=clear

GET ALL PROFILE NAMES WITH PASSWORDS .

(netsh wlan show profiles) | Select-String "\:(.+)$" | %{$name=$_.Matches.Groups[1].Value.Trim(); $_} | %{(netsh wlan show profile name="$name" key=clear)} | Select-String "Key Content\W+\:(.+)$" | %{$pass=$_.Matches.Groups[1].Value.Trim(); $_} | %{[PSCustomObject]@{ PROFILE_NAME=$name;PASSWORD=$pass }} | Format-Table –AutoSize | Out-String -OutVariable dataCaptured

PART 1 : Networking

Get All Stored Wifi-Passwords

1 . Get current basic network Information.

Get-NetIPConfiguration

if that doesnt work !

(netsh wlan show profiles) -match "All User Profile\s*: (.*)" | %{(netsh wlan show profile $_.trim() key=clear)} | Select-String "Key Content" | ForEach-Object {$_ -replace "Key Content\s*: ", ""}

To Display only Keys :

(netsh wlan show profile name=wifi-name key=clear) | Select-String "Key Content" | ForEach-Object { $_.ToString().Split(":")[1].Trim() }

Display only Wifi-Keys

IF IT DOES NOT WORK TRY THESE SIMPLE COMMAND ( Everyone Knows :)

netsh wlan show profile Name=* Key=clear

GET ALL PROFILE NAMES WITH PASSWORDS .

(netsh wlan show profiles) | Select-String "\:(.+)$" | %{$name=$_.Matches.Groups[1].Value.Trim(); $_} | %{(netsh wlan show profile name="$name" key=clear)} | Select-String "Key Content\W+\:(.+)$" | %{$pass=$_.Matches.Groups[1].Value.Trim(); $_} | %{[PSCustomObject]@{ PROFILE_NAME=$name;PASSWORD=$pass }} | Format-Table –AutoSize | Out-String -OutVariable dataCaptured