UTF-16 Code Units Decoder

Decode 16-bit UTF-16 hexadecimal code units back into readable text characters and emojis.

How It Works & Processing Standards

Decode 16-bit UTF-16 hexadecimal code units back into readable text characters and emojis.

Your input data is never sent to any server and is securely processed on your device.

Current Limits

  • Maximum input length: 100,000 characters

UTF-16 Code Units Decoder is a 100% free, browser-based online utility. All calculations and file conversions run locally inside your browser (Local-First) without sending data to remote servers, keeping your documents and inputs strictly private.

How to Use UTF-16 Code Units Decoder

  1. 1
    Enter UTF-16 HexPaste space-separated 4-digit hexadecimal code units.
  2. 2
    View Plain TextCopy the restored text characters.

Common Use Cases

  • Decoding Java/C# serialized memory dumps, Windows registry values, and surrogate pair analysis
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