Word Separator

Split text into individual words, with each word on a new line

Number each word for easy reference

Sort words by length (longest first)

Preserve URLs, emails, and other special text patterns

Keep original letter casing (upper/lower case)

Keep empty lines in the output

Key Facts

Category
Text & Writing
Input Types
textarea, checkbox
Output Type
text
Sample Coverage
4
API Ready
Yes

Overview

The Word Separator is a streamlined utility designed to instantly break down blocks of text into individual words, placing each word on its own line for easier analysis, formatting, or data extraction.

When to Use

  • •When you need to create a vertical list of words from a paragraph for keyword analysis.
  • •When preparing raw text data for import into spreadsheets or database systems.
  • •When you need to quickly count or sort vocabulary from a large document.

How It Works

  • •Paste your source text into the input area.
  • •Select your preferred formatting options, such as adding line numbers or sorting by word length.
  • •Click the process button to generate your list of words, each separated by a clean line break.

Use Cases

Extracting a unique list of keywords from a blog post for SEO optimization.
Converting long sentences into a vertical format for easier proofreading or manual editing.
Preparing word lists for language learning flashcards or vocabulary study.

Examples

1. SEO Keyword Extraction

Content Marketer
Background
A marketer needs to analyze the primary vocabulary used in a competitor's article to improve their own content strategy.
Problem
The article is a long-form text block that is difficult to scan for keyword frequency.
How to Use
Paste the article text into the tool and enable 'Sort by Length' to identify the most significant terms.
Example Config
sortByLength: true, preserveOriginalCase: false
Outcome
A clean, vertical list of words sorted by length, making it easy to identify long-tail keywords and recurring themes.

2. Data Preparation for Spreadsheet

Data Analyst
Background
An analyst has a raw string of comma-separated values that need to be imported into a single column in Excel.
Problem
The data is currently in a horizontal string, which is incompatible with a vertical column import.
How to Use
Paste the string into the tool and ensure 'Handle Special Characters' is active to keep data integrity.
Example Config
handleSpecialChars: true, addLineNumbers: false
Outcome
A vertical list of items ready to be copied and pasted directly into a single Excel column.

Try with Samples

text
Hex/Unicode Encoding Format Samples
Examples of hex (\xXX) and unicode (\uXXXX) escape sequence encoding formats
matched family text
text
Text Case Format Samples
Examples of different text case formats: camelCase, snake_case, kebab-case, PascalCase, and more
matched family text
text
Duplicate Line Samples
Sample files with various types of duplicate lines for testing duplicate removal tools
matched family text
text
Android String Processing Java Samples
Android Java string processing examples including string split and join, regular expressions, and string replacement
matched family text
text

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FAQ

Can I keep my original text casing?

Yes, the 'Preserve Original Case' option is enabled by default to maintain your text's original capitalization.

Does this tool support URLs and email addresses?

Yes, the 'Handle Special Characters' feature ensures that complex patterns like URLs and emails remain intact during the split.

Can I sort the resulting list?

Yes, you can enable 'Sort by Length' to organize your words from longest to shortest.

Is it possible to number the words in the output?

Yes, simply check the 'Add Line Numbers' box to include a numerical index for each word.

What happens to empty lines in my input?

By default, empty lines are removed, but you can toggle 'Include Empty Lines' if you need to preserve the original spacing structure.

API Documentation

Request Endpoint

POST /en/api/tools/word-separator

Request Parameters

Parameter Name Type Required Description
textInput textarea Yes -
addLineNumbers checkbox No Number each word for easy reference
sortByLength checkbox No Sort words by length (longest first)
handleSpecialChars checkbox No Preserve URLs, emails, and other special text patterns
preserveOriginalCase checkbox No Keep original letter casing (upper/lower case)
includeEmptyLines checkbox No Keep empty lines in the output

Response Format

{
  "result": "Processed text content",
  "error": "Error message (optional)",
  "message": "Notification message (optional)",
  "metadata": {
    "key": "value"
  }
}
Text: Text

AI MCP Documentation

Add this tool to your MCP server configuration: 

{
  "mcpServers": {
    "elysiatools-word-separator": {
      "name": "word-separator",
      "description": "Split text into individual words, with each word on a new line",
      "baseUrl": "https://elysiatools.com/mcp/sse?toolId=word-separator",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

You can chain multiple tools, e.g.: `https://elysiatools.com/mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp`, max 20 tools.

If you encounter any issues, please contact us at [email protected]