Added Password Manager (Tkinter) GUI Project

Password Manager Using Tkinter/PGV.py

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+import json
+
+new_data = {
+        website_input.get():{
+            "email": email_input.get(),
+            "password": passw_input.get()
+        }
+    }
+
+try:
+    with open("data.json", "r") as data_file:
+        data = json.load(data_file)
+except FileNotFoundError:
+    with open("data.json", "w") as data_file:
+        pass
+else:
+    with open("data.json", "w") as data_file:
+        json.dump(new_data, data_file, indent = 4)

Password Manager Using Tkinter/README.md

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+# My Personal Password Manager
+
+Hello there! Welcome to my Password Manager project. I created this application to provide a simple and secure way **to manage all my website login credentials in one place**. It's a desktop application **built with Python**, and I've focused on making it both functional and easy on the eyes.
+
+---
+
+## What It Can Do
+
+- **Generate Strong Passwords**: One click = secure, random passwords (auto-copied to clipboard!).
+
+- **Save Credentials**: Store site name, email/username, and password safely.
+
+- **Quick Search**: Instantly find saved logins by website name.
+
+- **View All Passwords**: Unlock all saved entries with your master password — neatly organized in a table.
+
+- **One-Click Copy**: Copy email or password directly from the list for quick logins.
+
+---
+
+## How I Built It
+
+- **Python**: Powers the core logic behind the app.
+
+- **Tkinter**: Handles the clean and simple user interface.
+
+- **ttkbootstrap**: Adds a modern, professional theme to the UI.
+
+- **JSON**: Stores all password data securely in a local data.json file.
+
+---
+
+## How to Get Started
+
+1. Install Python 3 on your system.
+
+2. Download all project files (main.py, logo.png, requirements.txt).
+
+3. Open Terminal/CMD, navigate to the project folder, and run:
+```python
+pip install -r requirements.txt
+```
+
+4. Start the app with:
+```python
+python main.py
+```
+
+5. Enjoy!
+
+---
+
+## Screenshots
+
+<table border = 2 width = 800>
+    <tr>
+        <td width = 500>Main Window where from where you can add credentials</td>
+        <td width = 500><img src="screenshots/main_window.png" alt="Main Window" width="400"></td>
+    </tr>
+    <tr>
+        <td>Second window — where you can see all your saved passwords (but hey, you’ll need a password to see your passwords 😏).
+</td>
+        <td><img src="screenshots/view_window.png" alt="Main Window" width="400"></td>
+    </tr>
+</table>
+
+
+

Password Manager Using Tkinter/data.json

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+{
+    "Amazon": {
+        "email": "prashant123Amazon@gmail.com",
+        "password": "1mD%#Z555rF$&2aRpI"
+    },
+    "Facebook": {
+        "email": "prashant123Facebook@gmail.com",
+        "password": "qQ6#H7o&)i8S!3sO)c4"
+    },
+    "Flipkart": {
+        "email": "prashant123Flipkart@gmail.com",
+        "password": "1!+7NqmUZbN18K(3A+"
+    }
+}

Password Manager Using Tkinter/main.py

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+import tkinter as tk
+from tkinter import messagebox, simpledialog
+import ttkbootstrap as ttk
+from ttkbootstrap.constants import *
+import pyperclip
+import json
+from random import choice, randint, shuffle
+
+# ---------------------------- CONSTANTS ------------------------------- #
+FONT_NAME = "Helvetica"
+# IMP: this is not a secure way to store a master password.
+# in a real application, this should be changed and stored securely (e.g., hashed and salted).
+MASTER_PASSWORD = "password123"
+
+# ---------------------------- PASSWORD GENERATOR ------------------------------- #
+def generate_password():
+    """generates a random strong password and copies it to clipboard."""
+    letters = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z']
+    numbers = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9']
+    symbols = ['!', '#', '$', '%', '&', '(', ')', '*', '+']
+
+    password_letters = [choice(letters) for _ in range(randint(8, 10))]
+    password_symbols = [choice(symbols) for _ in range(randint(2, 4))]
+    password_numbers = [choice(numbers) for _ in range(randint(2, 4))]
+
+    password_list = password_letters + password_symbols + password_numbers
+    shuffle(password_list)
+
+    password = "".join(password_list)
+    password_entry.delete(0, tk.END)
+    password_entry.insert(0, password)
+    pyperclip.copy(password)
+    messagebox.showinfo(title="Password Generated", message="Password copied to clipboard!")
+
+# ---------------------------- SAVE PASSWORD ------------------------------- #
+def save():
+    """saves the website, email, and password to a JSON file."""
+    website = website_entry.get()
+    email = email_entry.get()
+    password = password_entry.get()
+    new_data = {
+        website: {
+            "email": email,
+            "password": password,
+        }
+    }
+
+    if not website or not password:
+        messagebox.showerror(title="Oops", message="Please don't leave any fields empty!")
+        return
+
+    is_ok = messagebox.askokcancel(title=website, message=f"These are the details entered: \nEmail: {email} "
+                                                      f"\nPassword: {password} \nIs it ok to save?")
+    if is_ok:
+        try:
+            with open("data.json", "r") as data_file:
+                data = json.load(data_file)
+        except (FileNotFoundError, json.JSONDecodeError):
+            data = {}
+
+        data.update(new_data)
+
+        with open("data.json", "w") as data_file:
+            json.dump(data, data_file, indent=4)
+
+        website_entry.delete(0, tk.END)
+        password_entry.delete(0, tk.END)
+
+# ---------------------------- FIND PASSWORD ------------------------------- #
+def find_password():
+    """finds and displays password for a given website."""
+    website = website_entry.get()
+    try:
+        with open("data.json", "r") as data_file:
+            data = json.load(data_file)
+    except (FileNotFoundError, json.JSONDecodeError):
+        messagebox.showerror(title="Error", message="No Data File Found.")
+        return
+
+    if website in data:
+        email = data[website]["email"]
+        password = data[website]["password"]
+        messagebox.showinfo(title=website, message=f"Email: {email}\nPassword: {password}")
+        pyperclip.copy(password)
+        messagebox.showinfo(title="Copied", message="Password for {} copied to clipboard.".format(website))
+    else:
+        messagebox.showerror(title="Error", message=f"No details for {website} exists.")
+
+# ---------------------------- VIEW ALL PASSWORDS ------------------------------- #
+def view_all_passwords():
+    """prompts for master password and displays all saved passwords if correct."""
+    password = simpledialog.askstring("Master Password", "Please enter the master password:", show='*')
+
+    if password == MASTER_PASSWORD:
+        show_passwords_window()
+    elif password is not None: # avoids error message if user clicks cancel
+        messagebox.showerror("Incorrect Password", "The master password you entered is incorrect.")
+
+def show_passwords_window():
+    """creates a new window to display all passwords in a table."""
+    all_passwords_window = tk.Toplevel(window)
+    all_passwords_window.title("All Saved Passwords")
+    all_passwords_window.config(padx=20, pady=20)
+
+    # a frame for the treeview and scrollbar
+    tree_frame = ttk.Frame(all_passwords_window)
+    tree_frame.grid(row=0, column=0, columnspan=2, sticky='nsew')
+
+    # a Treeview (table)
+    cols = ('Website', 'Email', 'Password')
+    tree = ttk.Treeview(tree_frame, columns=cols, show='headings')
+
+    # column headings and widths
+    tree.heading('Website', text='Website')
+    tree.column('Website', width=150)
+    tree.heading('Email', text='Email/Username')
+    tree.column('Email', width=200)
+    tree.heading('Password', text='Password')
+    tree.column('Password', width=200)
+
+    tree.grid(row=0, column=0, sticky='nsew')
+
+    # a scrollbar
+    scrollbar = ttk.Scrollbar(tree_frame, orient=tk.VERTICAL, command=tree.yview)
+    tree.configure(yscroll=scrollbar.set)
+    scrollbar.grid(row=0, column=1, sticky='ns')
+
+    # load data from JSON file
+    try:
+        with open("data.json", "r") as data_file:
+            data = json.load(data_file)
+
+        # insert data into the treeview
+        for website, details in data.items():
+            tree.insert("", "end", values=(website, details['email'], details['password']))
+
+    except (FileNotFoundError, json.JSONDecodeError):
+        # if file not found or empty, it will just show an empty table
+        pass
+
+    def copy_selected_info(column_index, info_type):
+        """copies the email or password of the selected row."""
+        selected_item = tree.focus()
+        if not selected_item:
+            messagebox.showwarning("No Selection", "Please select a row from the table first.", parent=all_passwords_window)
+            return
+
+        item_values = tree.item(selected_item, 'values')
+        info_to_copy = item_values[column_index]
+        pyperclip.copy(info_to_copy)
+        messagebox.showinfo("Copied!", f"The {info_type.lower()} for '{item_values[0]}' has been copied to your clipboard.", parent=all_passwords_window)
+
+    # a frame for the buttons
+    button_frame = ttk.Frame(all_passwords_window)
+    button_frame.grid(row=1, column=0, columnspan=2, pady=(10,0))
+
+    copy_email_button = ttk.Button(button_frame, text="Copy Email", style="success.TButton", command=lambda: copy_selected_info(1, "Email"))
+    copy_email_button.pack(side=tk.LEFT, padx=5)
+
+    copy_password_button = ttk.Button(button_frame, text="Copy Password", style="success.TButton", command=lambda: copy_selected_info(2, "Password"))
+    copy_password_button.pack(side=tk.LEFT, padx=5)
+
+    all_passwords_window.grab_set() # makes window modal
+
+# ---------------------------- UI SETUP ------------------------------- #
+window = ttk.Window(themename="superhero")
+window.title("Password Manager")
+window.config(padx=50, pady=50)
+
+# logo
+canvas = tk.Canvas(width=200, height=200, highlightthickness=0)
+logo_img = tk.PhotoImage(file="logo.png")
+canvas.create_image(100, 100, image=logo_img)
+canvas.grid(row=0, column=1, pady=(0, 20))
+
+# labels
+website_label = ttk.Label(text="Website:", font=(FONT_NAME, 12))
+website_label.grid(row=1, column=0, sticky="W")
+email_label = ttk.Label(text="Email/Username:", font=(FONT_NAME, 12))
+email_label.grid(row=2, column=0, sticky="W")
+password_label = ttk.Label(text="Password:", font=(FONT_NAME, 12))
+password_label.grid(row=3, column=0, sticky="W")
+
+# entries
+website_entry = ttk.Entry(width=32)
+website_entry.grid(row=1, column=1, pady=5, sticky="EW")
+website_entry.focus()
+email_entry = ttk.Entry(width=50)
+email_entry.grid(row=2, column=1, columnspan=2, pady=5, sticky="EW")
+email_entry.insert(0, "example@email.com")
+password_entry = ttk.Entry(width=32)
+password_entry.grid(row=3, column=1, pady=5, sticky="EW")
+
+# buttons
+search_button = ttk.Button(text="Search", width=14, command=find_password, style="info.TButton")
+search_button.grid(row=1, column=2, sticky="EW", padx=(5,0))
+generate_password_button = ttk.Button(text="Generate Password", command=generate_password, style="success.TButton")
+generate_password_button.grid(row=3, column=2, sticky="EW", padx=(5,0))
+add_button = ttk.Button(text="Add", width=43, command=save, style="primary.TButton")
+add_button.grid(row=4, column=1, columnspan=2, pady=(10,0), sticky="EW")
+
+view_all_button = ttk.Button(text="View All Passwords", command=view_all_passwords, style="secondary.TButton")
+view_all_button.grid(row=5, column=1, columnspan=2, pady=(10,0), sticky="EW")
+
+
+window.mainloop()
+

Password Manager Using Tkinter/requirements.txt

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+ttkbootstrap