Convert Tabs to Spaces
Paste text, choose 1–16 spaces per tab, and convert locally without changing line endings.
A QUICK WALKTHROUGH
How to use this tool
- Paste text up to 100,000 characters.
- Choose 1–16 spaces per tab.
- Convert and copy the output.
Literal replacement
Every tab character is replaced with the configured number of ordinary spaces. Existing spaces, punctuation, Unicode, and line endings are preserved.
Bounded local text
Input is limited to 100,000 characters and processed in the browser. No text is uploaded.
GOOD TO KNOW
Common questions
Are line endings changed?
No. Only literal tab characters are replaced; all other characters and line endings are preserved.