Online Tools

Unicode Lookup

Inspect characters to see codepoints, UTF-8/16 encoding, names, and Unicode blocks.

Results

Character details will appear here.

Step by step

How to use Unicode Lookup

  1. 1

    Paste characters or enter a code point in U+, hexadecimal, or decimal notation.

  2. 2

    Inspect each character, Unicode block, code point, and UTF-8 or UTF-16 representation.

  3. 3

    Copy the representation needed for debugging fonts, encoding, source files, or protocols.

Capabilities

What this tool handles

  • Character-by-character inspection
  • Codepoint lookup by U+, hex, or decimal
  • UTF-8 and UTF-16 byte display

Common uses for Unicode Lookup

  • Identify invisible, confusable, emoji, accented, and non-Latin characters.
  • Compare Unicode code points with the bytes or code units used by an application.

What to check before using the result

What appears as one visual symbol can contain multiple code points, variation selectors, or combining marks.

Privacy and accuracy

Questions about Unicode Lookup

Does this tool upload my input?

The conversion or analysis runs in your browser. The application does not intentionally send the value you enter to a processing API. Standard hosting infrastructure can still receive request metadata when the page loads; see the privacy page for details.

Can I rely on the output without checking it?

Use the result as a focused development aid and verify it in the system where it will be used. Test representative edge cases and confirm the destination uses the same format, standard, and assumptions described on this page.

Related Tools

Encoders & Decoders

Base64 Encode / Decode

Encode text to Base64 or decode payloads back into readable text instantly.

Open tool

Encoders & Decoders

URL Encode / Decode

Escape query fragments and decode percent-encoded text during API debugging.

Open tool

Encoders & Decoders

Query String Parser

Break down URL query strings into readable key-value pairs.

Open tool