ShowWifiPassword.py

# importing subprocess
import subprocess

# getting meta data
meta_data = subprocess.check_output(['netsh', 'wlan', 'show', 'profiles'])

# decoding meta data
data = meta_data.decode('utf-8', errors="backslashreplace")

# splitting data by line by line
data = data.split('\n')

# creating a list of profiles
profiles = []

# traverse the data
for i in data:

    # find "All User Profile" in each item
    if "All User Profile" in i:

        # if found
        # split the item
        i = i.split(":")

        # item at index 1 will be the wifi name
        i = i[1]

        # formatting the name
        # first and last character are useless
        i = i[1:-1]

        # appending the wifi name to the list
        profiles.append(i)

# printing heading
print("{:<30}| {:<}".format("Wi-Fi Name", "Password"))
print("----------------------------------------------")

# traversing the profiles
for i in profiles:

    # try-except block begins
    # try block
    try:
        # getting meta data with password using wifi name
        results = subprocess.check_output(['netsh', 'wlan', 'show', 'profile', i, 'key=clear'])

        # decoding and splitting data line by line
        results = results.decode('utf-8', errors="backslashreplace")
        results = results.split('\n')

        # finding password from the result list
        results = [b.split(":")[1][1:-1] for b in results if "Key Content" in b]

        # if there is a password, it will print the password
        try:
            print("{:<30}| {:<}".format(i, results[0]))

        # else it will print blank in front of the password
        except IndexError:
            print("{:<30}| {:<}".format(i, ""))

    # called when this process fails
    except Exception as e:
        print("Error Occurred:", e)