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Python Formatter

Format your Python code for better readability.


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About the Python Formatter

Writing clean, properly indented Python code is critical because Python uses indentation as part of its syntax. Our free Python Formatter automatically fixes indentation, line breaks, and spacing, ensuring your code is both valid and easy to read. Whether you’re debugging, learning Python, or preparing code for production, this tool helps you maintain a consistent coding style.

When Should You Use a Python Formatter?

  • Debugging: Fix broken indentation that may cause syntax errors.
  • Team Projects: Ensure all developers follow a consistent style.
  • Learning: Beginners can quickly see the importance of indentation.
  • Code Reviews: Make Python code easier for others to read and review.
  • Before Deployment: Clean up your scripts before sharing or publishing.

Examples

Unformatted Code
def greet(name):print("Hello,"+name+"!")  
def add(a,b):return a+b
			
Formatted Code
def greet(name):
    print("Hello, " + name + "!")

def add(a, b):
    return a + b
			

How to Use the Python Formatter

  1. Paste your Python code into the input box above.
  2. Click the Format Python button.
  3. View the properly indented and formatted code in the output box.
  4. Copy or download the formatted Python code for your project.

Why Use Our Python Formatter Online?

Our Python Formatter Online (also called a Python Beautifier or Code Indenter) is designed to quickly clean and fix Python code. Since indentation errors can break your script, this Python Code Formatter Tool ensures your code runs smoothly and looks professional, without needing to install heavy IDE plugins.

  • Python Formatter Online
  • Python Beautifier
  • Python Indentation Fixer
  • Python Code Formatter Tool