Whitespace Cleaner

What is a Whitespace Cleaner?

A Whitespace Cleaner normalizes spaces and line breaks in your text. Trim every line, collapse runs of spaces into one, drop empty lines or remove all whitespace — four cleaning modes on one screen that you can combine freely.

Which cleanings are available?

• Trim lines: removes leading and trailing spaces from each line.
• Collapse multiple spaces: turns repeated spaces or tabs into a single space.
• Remove empty lines: deletes blank lines and closes gaps between paragraphs.
• Remove all whitespace: strips every space, tab and newline from the text.

When is it useful?

• Cleaning text pasted from PDFs and emails that came with ragged spacing.
• Normalizing configuration and CSV columns before reuse.
• Compressing copy before conversion or measurement.
• Preparing clean text for translation and word-count checks.

Is my data safe?

Yes. All cleaning happens in your browser; your text is never sent or stored. Free, no signup and completely client-side.

How to use Whitespace Cleaner

Clean trailing spaces, extra gaps and blank lines from any text in one click.

Use the controls above to provide your input or choose options, then review the result on the page.

Why use our Whitespace Cleaner

• Trims lines, collapses repeated spaces and removes blank lines from your text.
• Complete the task with a focused Whitespace Cleaner workflow instead of switching between apps.
• Open it in your browser and get started—no account or installation required.