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§¢ëêº¼ï§ì³ìæìì½¡æÎ¼ã£ï§¢ëêº¼	1110111110100111101000101110101110001101100010011110101010111010101111001110111110100111100111101110110010000111101100111110110010001010100001011110011010000001100000011110110010011110100110111110110010111101101000011110011010000001100000011100111010111100111000111000111010100011111011111010011110100010111010111000110110001001111010101011101010111100	efa7a2eb8d89eababcefa79eec87b3ec8a85e68181ec9e9becbda1e68181cebce38ea3efa7a2eb8d89eababc
SJIS-WIN	?§￠???????§???????????????????????￡?§￠??????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë??êº?ï§?ì??ì??æ??ì??ì?¡æ??Î?ã?£ï§¢ë??êº?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101001000111110100010111010110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111110001111101000101100001010001111101010011100000100111111001111111000111110101010110000100011111110001111101010111010101000111111101000011111001010001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111011010010001111101000101110101100111111	8fabc1a1f8a1f18fabb33f3f8fabb48fa2eb3f8fabc1a1f83f8fabc03f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc03f8fa2c28fa9c13f3f8faac23f8fabaa3fa1f28fabc1a1f8a1f18fabb33f3f8fabb48fa2eb3f
UTF-8	ï§¢ëêº¼ï§ì³ìæìì½¡æÎ¼ã£ï§¢ëêº¼	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101010101100001010111010110000101011110011000011101011111100001010100111110000101001111011000011101011001100001010000111110000101011001111000011101011001100001010001010110000101000010111000011101001101100001010000001110000101000000111000011101011001100001010011110110000101001101111000011101011001100001010111101110000101010000111000011101001101100001010000001110000101000000111000011100011101100001010111100110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101110101100001010111100	c3afc2a7c2a2c3abc28dc289c3aac2bac2bcc3afc2a7c29ec3acc287c2b3c3acc28ac285c3a6c281c281c3acc29ec29bc3acc2bdc2a1c3a6c281c281c38ec2bcc3a3c28ec2a3c3afc2a7c2a2c3abc28dc289c3aac2bac2bc
UHC	?§?????º¼?§???³???æ??????½¡æ???¼????§?????º¼	001111111010000111010111001111110011111100111111001111110011111110101000101011001010100011111001001111111010000111010111001111110011111100111111101010011111100000111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010100011110110101000101010111010101001101000010011111100111111001111111010100011111001001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110101000101011001010100011111001	3fa1d73f3f3f3f3fa8aca8f93fa1d73f3f3fa9f83f3f3fa9a13f3f3f3f3f3fa8f6a2aea9a13f3f3fa8f93f3f3f3fa1d73f3f3f3f3fa8aca8f9

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。