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	ï§¢ëº¤ì®®ï§ê¹ì½ ï§ëªâï§¢ìì®¬å¤·	111011111010011110100010111010111011101010100100111011001010111010101110111011111010011110011110111010101011100110000110111011001011110110100000111011111010011110011110111010111010101010000100111000101000010010010011111011111010011110100010111011001000010010001111111011001010111010101100111001011010010010110111	efa7a2ebbaa4ecaeaeefa79eeab986ecbda0efa79eebaa84e28493efa7a2ec848fecaeace5a4b7
SJIS-WIN	?§￠???????§????????§????????§￠?????￢???	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f81ca3f3f3f
EUC-JP	ï§¢ëº¤ì®®ï§?ê??ì??ï§?ëª?â??ï§¢ì??ì®¬å¤?	1000111110101011110000011010000111111000101000011111000110001111101010111011001110001111101000101110101110001111101000101111000010001111101010111100000010001111101000101110111010001111101000101110111010001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001011101100001111111000111110101011101001000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111010100110001111101000101111000000111111	8fabc1a1f8a1f18fabb38fa2eb8fa2f08fabc08fa2ee8fa2ee8fabc1a1f83f8fabb43f3f8fabc03f3f8fabc1a1f83f8fabb38fa2ec3f8faba43f3f8fabc1a1f8a1f18fabc03f3f8fabc08fa2eea2cc8faba98fa2f03f
UTF-8	ï§¢ëº¤ì®®ï§ê¹ì½ ï§ëªâï§¢ìì®¬å¤·	110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100100110000111010110011000010101011101100001010101110110000111010111111000010101001111100001010011110110000111010101011000010101110011100001010000110110000111010110011000010101111011100001010100000110000111010111111000010101001111100001010011110110000111010101111000010101010101100001010000100110000111010001011000010100001001100001010010011110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011101100001010101100110000111010010111000010101001001100001010110111	c3afc2a7c2a2c3abc2bac2a4c3acc2aec2aec3afc2a7c29ec3aac2b9c286c3acc2bdc2a0c3afc2a7c29ec3abc2aac284c3a2c284c293c3afc2a7c2a2c3acc284c28fc3acc2aec2acc3a5c2a4c2b7
UHC	?§??º¤?®®?§??¹??½??§??ª?????§?????®??¤·	0011111110100001110101110011111100111111101010001010110010100010101101000011111110100010111001111010001011100111001111111010000111010111001111110011111110101001111101100011111100111111101010001111011000111111001111111010000111010111001111110011111110101000101000110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010001011100111001111110011111110100010101101001010000110100100	3fa1d73f3fa8aca2b43fa2e7a2e73fa1d73f3fa9f63f3fa8f63f3fa1d73f3fa8a33f3f3f3f3fa1d73f3f3f3f3fa2e73f3fa2b4a1a4

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。