Do I need to sign up?

No. The tool works without an account.

Are my data uploaded?

Compatible operations run locally in the browser.

It trims leading/trailing spaces, collapses multiple spaces/tabs into single spaces, removes empty lines, and normalizes line endings.

Only whitespace is modified. Words and punctuation stay the same.

Clean and normalize text: trim whitespace, collapse multiple spaces, remove empty lines, and standardize line breaks.

Input text

Trim spacesCollapse spacesRemove empty lines

Normalized text

Hello world
Foo bar

Example 1: extra spaces and empty lines → clean single line

Example 2: multiple spaces and tabs → single spaces

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Recommended next step

After using Text Normalizer, continue with Clean text.

Tools selected to complete the same task.

4 steps

Tool guide

Practical information to understand the result and use this tool correctly.

Clean and normalize text: trim whitespace, collapse multiple spaces, remove empty lines, and standardize line breaks.

The tool runs directly in the browser for immediate results.

Do I need to sign up?: No. The tool works without an account.
Are my data uploaded?: Compatible operations run locally in the browser.
What does it clean?: It trims leading/trailing spaces, collapses multiple spaces/tabs into single spaces, removes empty lines, and normalizes line endings.
Does it change the content?: Only whitespace is modified. Words and punctuation stay the same.