Text to Binary Converter

Convert text to and from binary bit strings using ASCII (7-bit) or UTF-8 (8-bit) encoding

Key Facts

Category
Conversion & Encoding
Input Types
textarea, select, checkbox
Output Type
text
Sample Coverage
4
API Ready
Yes

Overview

The Text to Binary Converter allows you to instantly translate plain text into binary bit strings and decode binary sequences back into readable text. Supporting ASCII, UTF-8, and UTF-16 BE encodings, the tool offers customizable bit lengths, padding options, and separators to fit your data formatting needs.

When to Use

  • •When you need to convert plain text into binary representations of 0s and 1s for computer science studies, debugging, or data transmission analysis.
  • •When decoding binary bit streams back into human-readable text using specific encodings like UTF-8 or ASCII.
  • •When formatting binary outputs with custom separators like spaces or newlines for documentation and reports.

How It Works

  • •Input your plain text or binary bit string into the input area.
  • •Select the operation to either encode text to binary or decode binary to text.
  • •Configure your encoding scheme, bits per character, and separator preferences.
  • •View the instantly generated output in the result pane.

Use Cases

Teaching or learning binary representation of characters in computer science courses.
Debugging low-level network packets or data payloads that represent text as binary streams.
Creating obfuscated text or solving cryptography puzzles that require binary encoding and decoding.

Examples

1. Encoding a simple English word to binary

Computer Science Student
Background
A student needs to show the binary representation of the word 'Hello' using standard 8-bit ASCII encoding for a homework assignment.
Problem
Manually converting each character to binary is slow and prone to calculation errors.
How to Use
Enter 'Hello' in the input box, set the operation to 'Text to Binary', choose 'ASCII' encoding, set bits per character to '8 bits', and select 'Space' as the separator.
Example Config
Operation: Text to Binary, Encoding: ASCII, Bits Per Char: 8 bits, Separator: Space
Outcome
The tool outputs: '01001000 01100101 01101100 01101100 01101111'.

2. Decoding a binary stream to UTF-8 text

Software Developer
Background
A developer is inspecting a log file containing raw binary data and needs to quickly read the text payload.
Problem
The binary data is a continuous stream of 0s and 1s without spaces, representing UTF-8 encoded text.
How to Use
Paste the binary stream into the input, set the operation to 'Binary to Text', choose 'UTF-8' encoding, and set the separator to 'None'.
Example Config
Operation: Binary to Text, Encoding: UTF-8, Separator: None
Outcome
The binary stream is successfully decoded back into the original UTF-8 text message.

Try with Samples

text
Text with Date Samples
Text containing various date formats for testing date extraction and parsing
title token text
text
Text Case Format Samples
Examples of different text case formats: camelCase, snake_case, kebab-case, PascalCase, and more
title token text
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 Chinese Samples
Mixed language text containing Chinese characters for testing Chinese extraction
title token text
text

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FAQ

What encodings does this converter support?

It supports UTF-8 (variable length), ASCII (7-bit), and UTF-16 BE (16-bit) encodings.

Can I decode binary strings that do not have spaces between bytes?

Yes, you can decode continuous binary strings by setting the separator option to 'None'.

What does the 'Pad to full byte' option do?

In 7-bit ASCII mode, it adds a leading zero to pad each character's binary representation to a standard 8-bit byte.

How do I convert binary back to text?

Select 'Binary to Text' as the operation, paste your binary bit string into the input, and the tool will decode it.

Does this tool support UTF-16?

Yes, you can select the 16 bits (UTF-16 BE) option under the Bits Per Char setting.

API Documentation

Request Endpoint

POST /en/api/tools/text-to-binary

Request Parameters

Parameter Name Type Required Description
inputText textarea Yes -
operation select Yes -
encoding select No -
bitsPerChar select No -
separator select No -
padToByte checkbox No -

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-to-binary": {
      "name": "text-to-binary",
      "description": "Convert text to and from binary bit strings using ASCII (7-bit) or UTF-8 (8-bit) encoding",
      "baseUrl": "https://elysiatools.com/mcp/sse?toolId=text-to-binary",
      "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]