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¦æã¬ì½ å§¨ë¿ãï§£Ñãï§íM	111011111010011110100010111010111011101010100100111011001010110110100110111001101000000110000001111000111000001110101100111011001011110110100000111001011010011110101000111010111001110110111111111000111000111010010110111011111010011110100011110100011000101011100011100011101001111111101111101001111001111011101101100010011001100101001101	efa7a2ebbaa4ecada6e68181e383acecbda0e5a7a8eb9dbfe38e96efa7a3d18ae38e9fefa79eed89994d
SJIS-WIN	?§￠???????????￢????§¨???????§￡??????§????M	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111101001101	3f819881913f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f8198814e3f3f3f3f3f3f3f819881923f3f3f3f3f3f81983f3f3f3f4d
EUC-JP	ï§¢ëº¤ì?¦æ??ã?¬ì??å§¨ë?¿ã??ï§£Ñ?ã??ï§?í??M	1000111110101011110000011010000111111000101000011111000110001111101010111011001110001111101000101110101110001111101000101111000010001111101010111100000000111111100011111010001011000011100011111010100111000001001111110011111110001111101010111010101000111111101000101100110010001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011000100100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011101010100011111100111111100011111010101111000001101000011111100000111111100011111010101110111111001111110011111101001101	8fabc1a1f8a1f18fabb38fa2eb8fa2f08fabc03f8fa2c38fa9c13f3f8fabaa3fa2cc8fabc03f3f8faba9a1f8a1af8fabb33f8fa2c48fabaa3f3f8fabc1a1f8a1f28faad03f8fabaa3f3f8fabc1a1f83f8fabbf3f3f4d
UTF-8	ï§¢ëº¤ì¦æã¬ì½ å§¨ë¿ãï§£Ñãï§íM	1100001110101111110000101010011111000010101000101100001110101011110000101011101011000010101001001100001110101100110000101010110111000010101001101100001110100110110000101000000111000010100000011100001110100011110000101000001111000010101011001100001110101100110000101011110111000010101000001100001110100101110000101010011111000010101010001100001110101011110000101001110111000010101111111100001110100011110000101000111011000010100101101100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101000111100001010001110110000101001111111000011101011111100001010100111110000101001111011000011101011011100001010001001110000101001100101001101	c3afc2a7c2a2c3abc2bac2a4c3acc2adc2a6c3a6c281c281c3a3c283c2acc3acc2bdc2a0c3a5c2a7c2a8c3abc29dc2bfc3a3c28ec296c3afc2a7c2a3c391c28ac3a3c28ec29fc3afc2a7c29ec3adc289c2994d
UHC	?§??º¤??æ??????½??§¨??¿????§???????§????M	0011111110100001110101110011111100111111101010001010110010100010101101000011111110100001101010010011111110101001101000010011111100111111001111110011111100111111001111111010100011110110001111110011111110100001110101111010000110100111001111110011111110100010101011110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111101001101	3fa1d73f3fa8aca2b43fa1a93fa9a13f3f3f3f3f3fa8f63f3fa1d7a1a73f3fa2af3f3f3f3fa1d73f3f3f3f3f3f3fa1d73f3f3f3f4d

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。