Whitespace Cleaner
Clean tabs, extra spaces, and repeated blank lines from messy text.
Messy text
Normalize copied text by cleaning tabs, repeated spaces, and extra blank lines.
Cleaned output
A small set of whitespace rules is often enough to make messy text reusable again.
Common use cases
- Cleaning copied text from docs and exports
- Normalizing content before publishing
- Making support snippets easier to read
FAQ
Can I keep single blank lines while removing repeated empty lines?
Yes. The blank-line cleanup keeps one empty line while removing repeated runs.
Does it replace tabs too?
Yes. Tabs are normalized into spaces before the other cleanup steps run.
How it works
Paste text and normalize whitespace by trimming lines, collapsing repeated spaces, and removing noisy blank-line runs. The result is produced immediately so you can review it before copying or using it elsewhere.
Privacy
The tool is designed to process ordinary input in your browser. Avoid pasting passwords, private keys, access tokens, personal records, or other sensitive production data into any online utility.
Limitations
This utility handles the focused workflow described on this page. Check the result before production use, especially when an input depends on a vendor-specific format, security rule, or external standard.