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UTF-16 Table and Inspector

UTF-16 Table and Inspector, processed in your browser with copy and download.

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LOCAL · PRIVATE · TOOLS

UTF-16 Table and Inspector

Processing stays in this browser. Your input is not uploaded.

Shows UTF-16 code units, LE/BE bytes and surrogate pairs. Lone surrogates are identified as invalid scalar values, without a fake copyable character. BOM is displayed as U+FEFF. Up to 128 rows per page.

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Processed content stays in this page’s memory and cannot be recovered after clearing or closing.

About this tool

UTF-16 Table and Inspector, processed in your browser with copy and download. Shows UTF-16 code units, LE/BE bytes and surrogate pairs. Lone surrogates are identified as invalid scalar values, without a fake copyable character. BOM is displayed as U+FEFF. Up to 128 rows per page. Input and output are not uploaded. Metrics contain only status, duration, count and copy/download actions.

How to use

  1. Load the example or enter input and select an operation.
  2. Run the tool; cancel at any time.
  3. Review, copy or download the TXT result. Editing clears old output.

Frequently asked questions

What happens to invalid input?

Invalid formats, out-of-range numbers and oversized outputs are rejected. Follow the example; inputs are not silently repaired.

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