文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	éë§ìæâë¼æëê¹½é	111010011000100110011011111010111001011110100111111011001001110010010000111001101001101010001110111000101000011010010000111010111001001010111100111001101000001010000101111010111000110110000100111010101011100110111101111010011000100110011011	e9899beb97a7ec9c90e69a8ee28690eb92bce68285eb8d84eab9bde9899b
SJIS-WIN	?????§????????????????????????	00111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	é??ë?§ì??æ??â??ë??æ??ë??ê??é??	100011111010101110110001001111110011111110001111101010111011001100111111101000011111100010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110100100001111110011111110001111101010111011001100111111001111111000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111011010000111111001111111000111110101011101100010011111100111111	8fabb13f3f8fabb33fa1f88fabc03f3f8fa9c13f3f8faba43f3f8fabb33f3f8fa9c13f3f8fabb33f3f8fabb43f3f8fabb13f3f
UTF-8	éë§ìæâë¼æëê¹½é	110000111010100111000010100010011100001010011011110000111010101111000010100101111100001010100111110000111010110011000010100111001100001010010000110000111010011011000010100110101100001010001110110000111010001011000010100001101100001010010000110000111010101111000010100100101100001010111100110000111010011011000010100000101100001010000101110000111010101111000010100011011100001010000100110000111010101011000010101110011100001010111101110000111010100111000010100010011100001010011011	c3a9c289c29bc3abc297c2a7c3acc29cc290c3a6c29ac28ec3a2c286c290c3abc292c2bcc3a6c282c285c3abc28dc284c3aac2b9c2bdc3a9c289c29b
UHC	?????§???æ???????¼æ??????¹½???	001111110011111100111111001111110011111110100001110101110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111111010100011111001101010011010000100111111001111110011111100111111001111110011111110101001111101101010100011110110001111110011111100111111	3f3f3f3f3fa1d73f3f3fa9a13f3f3f3f3f3f3fa8f9a9a13f3f3f3f3f3fa9f6a8f63f3f3f

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。