Line Break Handler Tool

Introduction

The Line Break Handler is a powerful online text formatting tool that helps you handle line break issues in your text. No login required, data is processed completely locally, safe and reliable.

Main Features

1. Remove Line Breaks

Replace all line breaks with spaces, making the text a single continuous line.

2. Normalize Line Breaks

Unify various line break formats (Windows CRLF, Mac CR) to standard LF format.

3. Add Line Numbers

Add line numbers to each line of text for easy reference and reading.

4. Double Spacing

Add empty lines between each line, creating a double spacing effect.

5. Single Spacing

Remove extra empty lines, keeping the text at single spacing.

How to Use

1. Paste the text you need to process into the left input box
2. Select the line break handling function you need
3. The right output box will immediately display the processed result
4. Click the "Copy" button to copy the processed text
5. Click the "Clear" button to start over

Example

Input:

Hello
World

This is
a test.

Remove Line Breaks Output:

Hello World This is a test.

Add Line Numbers Output:

1. Hello