Text & EncodingFree Tool

Unicode to UTF-16

Provided byOnline Unicode Toolsonlinetools.com/unicode

Encodes Unicode text into UTF-16 code units.

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About this tool

What Unicode to UTF-16 does

This tool transforms any Unicode text into UTF-16 code units, producing a hexadecimal string that represents the encoded data. Users input their text and receive the corresponding UTF-16 representation, making it suitable for developers preparing data for systems that require this specific encoding format. The conversion handles all Unicode symbols, including emoji, and outputs the result instantly in the designated output area.

Step by step

How to use the Online Unicode Tools Unicode to UTF-16

  1. 1

    Paste or type the Unicode text into the input field

  2. 2

    Click the "Convert" button to process the text

  3. 3

    View the UTF-16 encoded hexadecimal output in the output area

  4. 4

    Select the desired byte order (Big Endian or Little Endian) from the options

  5. 5

    Adjust the separator, base, or padding settings as needed for the output format

Is it right for you

Best for

Developers, programmers, and technical writers who need to convert Unicode text into UTF-16 encoding for legacy systems, specific programming languages, or data preparation tasks.

Limitations

  • Output format options may require familiarization with encoding settings
  • No explicit mention of file upload capabilities; text input is required
  • Conversion results are estimates based on standard UTF-16 encoding
Questions

Unicode to UTF-16 FAQ

Can this tool convert emoji characters to UTF-16?
Yes, the tool supports all Unicode symbols and works specifically with emoji characters, converting them into their corresponding UTF-16 code units.
What byte order formats are available for the UTF-16 output?
Users can switch between Big Endian and Little Endian byte order formats for the output UTF-16 units.
Is it possible to customize the separator between UTF-16 code units?
Yes, the tool allows users to change the separator between the units and add a base-indicating prefix to the output.
Can the output UTF-16 units be converted to a different numeric base?
The tool supports using any base from 2 to 36 for the output UTF-16 units, allowing for flexible numeric representation.
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