Line Break & Whitespace Cleaner

Remove line breaks, collapse extra spaces, and standardize whitespace — 100% client-side.

Text & Actions

0 characters · 0 words · 0 lines

Preview

Tip: Ctrl/Cmd + K focuses the text box. Ctrl/Cmd + Enter repeats the last clean.

Why Clean Line Breaks and Whitespace?

Text often comes with inconsistent formatting, especially when copied from websites, PDFs, or documents with varying layouts. Extra line breaks, multiple spaces, or tab characters can disrupt readability and cause issues when pasting text into new applications, databases, or coding environments. This tool helps you standardize your text's formatting, making it cleaner and easier to work with.

How It Works:

This tool processes your text directly in your browser. Your input never leaves your device, ensuring complete privacy and security. It offers two main modes for cleaning:

  • Remove All Line Breaks (to a single line): This option is ideal for converting multi-line paragraphs or lists into a single, continuous string of text. It replaces all newline characters with a single space and then normalizes any extra spaces.
  • Reduce Multiple Line Breaks to One: If you want to preserve paragraph breaks but eliminate excessive empty lines or double line breaks, this option is for you. It converts any sequence of two or more newline characters into a single newline, and also cleans up other redundant whitespace.

Just paste your text, select your preferred cleaning mode, and click "Clean Text." The result will appear instantly in the same text box.

5 Fun Facts about Whitespace

Tabs vs spaces is billion-dollar

Stack Overflow once calculated that programmers arguing tabs vs spaces burned millions in salary time. Whitespace wars are expensive.

Costly debate

Invisible bugs lurk

A single non‑breaking space can break code, URLs, or passwords. One famous outage traced to an accidental Unicode space in config.

Sneaky chars

Whitespace is ancient

Spaces between words only became common around the 7th–8th century. Before that, scriptio continua jammedeverythingtogether.

Historical gap

Browsers collapse by default

HTML treats runs of spaces/tabs/newlines as a single space unless you wrap text in <pre> or use CSS white-space rules.

Layout logic

Whitespace is design

In typography, “white space” is negative space that gives breathing room. Good gaps can boost readability and comprehension.

Breathing room

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