Password Generator using Python
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Password Generator Using Python Code
In today’s digital world, the importance of strong, unique passwords cannot be overstated. Whether you’re creating a new account or updating your old passwords, having a reliable password generator can make the process easier and more secure. In this article, we will show you how to create a simple Password Generator using Python with the help of tkinter library for graphical user interface. Prerequisites Before we get started, make sure you have Python installed on your computer. You’ll also need the tkinter library, which is included in Python’s standard library. If you don’t already have it, you can easily install it using pip:
pip install tk
Full Source Code;
Here, we given below full Source Code to create simple Password Generator.
import tkinter as tk import random import string def generate_password(): Â password_length = int(entry.get()) Â password = ''.join(random.choices(string.ascii_letters + string.digits + string.punctuation, k=password_length)) Â result_label.config(text="Your Password- " + password) # Create the main window root = tk.Tk() root.title("Password Generator -studymuch.in") # Set the window dimensions (width x height) window_width = 400 window_height = 200 root.geometry(f"{window_width}x{window_height}") font = ("Helvetica", 16) # Label label = tk.Label(root, text="Enter Password Length:", font=font) label.pack() # Entry field for password length entry = tk.Entry(root, font=font) entry.pack() # Generate Password button generate_button = tk.Button(root, text="Generate Password", command=generate_password, font=font) generate_button.pack() # Label to display the generated password result_label = tk.Label(root, text="", font=font) result_label.pack() # Start the GUI main loop root.mainloop()
Creating the Password Generator
Let’s break down the steps to create our Password Generator with a simple GUI.
Step 1: Importing Necessary Libraries
import tkinter as tk import random import string
We import tkinter for the graphical interface and random and string for generating random passwords.
Step 2: Generating Passwords
def generate_password(): Â password_length = int(entry.get()) Â password = ''.join(random.choices(string.ascii_letters + string.digits + string.punctuation, k=password_length)) Â result_label.config(text="Your Password: " + password)
Here, we define a function generate_password() that generates a random password based on the length entered by the user in the input field. The password is composed of uppercase and lowercase letters, digits, and punctuation characters. We then update a label to display the generated password.
Step 3: Creating the Main Window
root = tk.Tk() root.title("Password Generator - studymuch.in")
We create the main window and set its title. You can replace “Password Generator – studymuch.in” with your own title.
Step 4: Setting Window Dimensions
window_width = 400 window_height = 200 root.geometry(f"{window_width}x{window_height}")
In this step, we define the dimensions of the main window. You can adjust the values of window_width and window_height to make the window bigger or smaller according to your preferences.
Step 5: Defining a Font for Text
font = (“Helvetica”, 16)
We set a font for the text displayed in the GUI. You can modify the font family and size to suit your style.
Step 6: Creating GUI Elements
label = tk.Label(root, text="Enter Password Length:", font=font) label.pack() entry = tk.Entry(root, font=font) entry.pack() generate_button = tk.Button(root, text="Generate Password", command=generate_password, font=font) generate_button.pack() result_label = tk.Label(root, text="", font=font) result_label.pack()
Here, we create and configure the label, entry field, and buttons for the GUI. We apply the font defined earlier for consistent styling.
Step 7: Starting the GUI
root.mainloop()
Finally, we start the main loop for the GUI, allowing users to interact with the Password Generator.
Conclusion;
With this simple Python script and Tkinter, you can easily create a password generator that generates strong and random passwords. This tool is useful not only for increasing your security but also for educating others about the importance of password strength.
Remember to customize the window dimensions, font, and title according to your preferences. So, in this post you learned how to create a Password Generator using Python, I hope you have understood this post. This password generator can serve as a useful addition to your cybersecurity toolkit.
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