Why convert tabs to spaces?

Spaces render identically in every editor, terminal, and web view. Converting ensures consistent indentation regardless of the viewer's tab-width setting.

How many spaces per tab is standard?

2 spaces (JavaScript/TypeScript) or 4 spaces (Python, Java, C#) are the most common. Choose the width that matches your project's style guide.

Convert Tabs to Spaces

Replace tab characters with a specified number of spaces. Ensures consistent indentation across all environments.

Back

Input

Enter your text containing tab characters

Spaces per Tab

spaces

Result

Converted text will appear here

How to Use

Enter your text: Type or paste your text containing tab characters in the input box.
Set spaces per tab: Choose how many spaces should replace each tab character (default is 4).
Convert your text: Click the "Convert Tabs to Spaces" button to process your text.
Copy the result: Use the Copy button to copy the converted text to your clipboard.
Download the result: Use the Download button to save the converted text as a text file.

Convert Tabs to Spaces

Input

Result

How to Use

Frequently Asked Questions

Convert Tabs to Spaces

Input

Result

How to Use

Frequently Asked Questions