UTF-8
Unicode Encoding Explorer
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Encoding Detail —
UTF-8 Bit Layout
■ Prefix bits (fixed) ■ Data bits (code point)
Encoding Comparison
EncodingBytesHex
UTF-8 Byte Ranges
Bytes Code Point Range Bit Pattern Data Bits Max Code Points Examples
1 U+0000 – U+007F 0 xxxxxxx 7 128 A, 0, space, NUL
2 U+0080 – U+07FF 110xxxxx   10xxxxxx 11 1,920 é, ñ, ü, ©
3 U+0800 – U+FFFF 1110xxxx   10xxxxxx   10xxxxxx 16 61,440 €, 中, ™, ♠
4 U+10000 – U+10FFFF 11110xxx   10xxxxxx   10xxxxxx   10xxxxxx 21 1,048,576 🌍, 🎉, 𝄞, 𠀀