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Text Similarity Detector

Calculate similarity percentage between two texts using multiple algorithms including Cosine Similarity, Jaccard Similarity, and Levenshtein Distance

Treat uppercase and lowercase as different characters

Remove extra spaces, tabs, and newlines before comparison

Ignore words shorter than this length

Key Facts

Category
Text Processing
Input Types
textarea, select, checkbox, number
Output Type
text
Sample Coverage
4
API Ready
Yes

Overview

Text Similarity Detector is an online text processing tool for calculate similarity percentage between two texts using multiple algorithms including cosine similarity, jaccard similarity, and levenshtein distance. It is especially useful when working with video, text content.

When to Use

  • •Use it when you need to analyze video, text content quickly in the browser.
  • •Helpful for text processing workflows that need repeatable inputs and fast results.
  • •Useful when you want to test input and output behavior before integrating the workflow elsewhere.

How It Works

  • •Provide First Text, Second Text, Similarity Algorithm, Case Sensitive as input to the tool.
  • •The tool processes the request and returns a text result.
  • •For repeatable workflows, use the API endpoint shown on the page after validating the result interactively.

Use Cases

Analyze video, text data during debugging or QA.
Validate expected output before using the API or automation flows.
Compare small variations of input to understand output differences quickly.

Try with Samples

video, text
Text with Emoji Samples
Mixed language text containing various Unicode emojis for testing emoji extraction
title token text
video, text
Chinese-English Mixed Text Samples
Sample text files with mixed Chinese and English content for testing automatic spacing tools
title token text
text
Text with Date Samples
Text containing various date formats for testing date extraction and parsing
title token text
text
Text with Sensitive Data Samples
Text containing various types of sensitive data for testing data masking (phones, emails, ID cards, bank cards)
title token text
text

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FAQ

What does Text Similarity Detector do?

Text Similarity Detector helps you analyze video, text content online without setting up a separate local script or app.

When should I use this tool?

Use it when you need a quick analyze workflow, want to verify output, or need a browser-based utility for text processing tasks.

Can I try this tool with sample data?

Yes. Try short representative inputs first, then move to larger or more complex cases once the output looks correct.

What inputs does Text Similarity Detector accept?

Text Similarity Detector accepts First Text, Second Text, Similarity Algorithm, Case Sensitive.

Is there an API for Text Similarity Detector?

Yes. The tool page includes an API endpoint so you can move from manual testing to scripted usage.

API Documentation

Request Endpoint

POST /en/api/tools/text-similarity-detector

Request Parameters

Parameter Name Type Required Description
text1 textarea Yes -
text2 textarea Yes -
algorithm select Yes -
caseSensitive checkbox No Treat uppercase and lowercase as different characters
ignoreWhitespace checkbox No Remove extra spaces, tabs, and newlines before comparison
minWordLength number No Ignore words shorter than this length

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-text-similarity-detector": {
      "name": "text-similarity-detector",
      "description": "Calculate similarity percentage between two texts using multiple algorithms including Cosine Similarity, Jaccard Similarity, and Levenshtein Distance",
      "baseUrl": "https://elysiatools.com/mcp/sse?toolId=text-similarity-detector",
      "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]