Python IDE in Browser

Write and run Python code directly in your browser — powered by WebAssembly. Full Python 3.11 with stdlib, Monaco editor, and instant execution. Free, fast, and runs 100% in your browser.

ZamPy delivers a professional IDE experience right in your browser. Built on the Monaco Editor (the same engine powering VS Code), it provides syntax highlighting, auto-indentation, bracket matching, and code folding for Python. Manage multiple files with tabs, use keyboard shortcuts (Ctrl+Enter to run, Ctrl+S to save), and store your scripts in personal cloud storage. The built-in examples panel covers everything from basic loops to data structures and algorithms.

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ZamPyOnline Python Compiler

main.py

# Welcome to ZamPy - Python Online Compiler # Write your Python code here and press Run (or Ctrl+Enter) # Example 1: Simple greeting with user input name = input("What is your name? ") print(f"Hello, {name}! Welcome to ZamPy.") # Example 2: Interactive calculator print("") print("--- Simple Calculator ---") num1 = input("Enter first number: ") num2 = input("Enter second number: ") try: result = float(num1) + float(num2) print(f"{num1} + {num2} = {result}") except ValueError: print("Please enter valid numbers!") # Example 3: Number guessing hint print("") print("--- Quick Math ---") age = input("Enter your birth year: ") try: current_year = 2024 age_calc = current_year - int(age) print(f"You are approximately {age_calc} years old!") except ValueError: print("Please enter a valid year!") print("") print("Thanks for using ZamPy!")

Output

Output will appear here

Press Run or Ctrl+Enter to execute

Loading Python (0%)

Pyodide v0.26.4

Ln 1, Col 1873 BPythonUTF-8

Feature Overview

Feature	Details
Monaco Editor	VS Code engine
Multi-file tabs	✓
Cloud save	✓
Keyboard shortcuts	Full support
Privacy	Code runs locally

Frequently Asked Questions

Is this the same editor as VS Code?

It uses the Monaco Editor, which is the core editor component of VS Code, providing the same syntax highlighting and editing experience.

What keyboard shortcuts are supported?

Ctrl+Enter to run, Ctrl+S to save, standard Monaco shortcuts for editing, plus Ctrl+/ for toggle comment and Ctrl+D for duplicate line.

Can I access my code from another device?

Yes. Sign in and save your code to the cloud. It will be accessible from any device with a browser.

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Feature Overview

Frequently Asked Questions

Is this the same editor as VS Code?

What keyboard shortcuts are supported?

Can I access my code from another device?

Need something custom?Let's build it together.

Need something custom?
Let's build it together.