ASCII & Unicode Character Inspector

Analyze string text characters and grapheme clusters down to individual bytes. Isolate hidden zero-width spaces, special control commands, and surrogate emojis. Instantly view decimal code points, binary formats, hex parameters, UTF-8/UTF-16 signatures, HTML entities, and access a searchable printable index.

How to Inspect Character Glyphs

  1. Type or paste text characters, symbols, or emojis inside the inspector.
  2. Select characters to show detailed properties grids.
  3. Deconstruct unicode descriptors, block structures, hex values, and binary paths.
  4. Copy formatted escape sequences, HTML references, and raw coordinates.

Key Features

  • Unicode property mapping: decodes designations, block families, and names.
  • Base conversion mapping: Shows character indexes across Hex, Dec, and binary standard.
  • Emoji parser structures: Isolate combined emojis to view sub-character codes.

Common Use Cases

  • Solve hidden spacing faults, carriage returns, or zero-width character blocks.
  • Analyze special mathematical, foreign language, or international glyphs.
  • Identify robust escape codes to use inside secure regex tester engines.

Frequently Asked Questions

What are Zero-Width Joiners and zero-width spaces, and can this tool detect them?

Yes! Zero-width joiners (ZWJ) and zero-width spaces (ZWSP) are non-printing characters used to combine multiple emojis or specify spacing rules. This inspector highlights these invisible markers as [Ctrl] blocks, revealing their exact code points (e.g., U+200D or U+200B).

Why does a single Emoji sometimes show up as multiple characters?

Some modern emojis, complex flag gestures, and skin tone variations are combined glyphs constructed using multiple code points joined by Zero-Width Joiners. This tool breaks down these compounds into their individual constituent code points and tells you how the client renders them.

Is the ASCII reference table offline and filterable?

Absolutely. A complete table representing characters 0 to 255 is hosted directly in this application. Typing characters, labels, or dec/hex codes in the reference search box instantly filters the table.

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