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§¢ëÅæëì½¬æììï§¢ëÅæ	11101111101001111010001011101011100000101000011011000101100000011110011010000001100000011110101110001100100000011110110010111101101011001110011010000001100000011110110010000100100100011110110010000011100001001110111110100111101000101110101110000010100001101100010110000001111001101000000110000001	efa7a2eb8286c581e68181eb8c81ecbdace68181ec8491ec8384efa7a2eb8286c581e68181
SJIS-WIN	?§￠?????????????￢??????????§￠????????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??Å?æ??ë??ì?¬æ??ì??ì??ï§¢ë??Å?æ??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101010101010010011111110001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101111000000001111111010001011001100100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101010101001001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f3f8faaa93f8fa9c13f3f8fabb33f3f8fabc03fa2cc8fa9c13f3f8fabc03f3f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8faaa93f8fa9c13f3f
UTF-8	ï§¢ëÅæëì½¬æììï§¢ëÅæ	1100001110101111110000101010011111000010101000101100001110101011110000101000001011000010100001101100001110000101110000101000000111000011101001101100001010000001110000101000000111000011101010111100001010001100110000101000000111000011101011001100001010111101110000101010110011000011101001101100001010000001110000101000000111000011101011001100001010000100110000101001000111000011101011001100001010000011110000101000010011000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011011000011100001011100001010000001110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc282c286c385c281c3a6c281c281c3abc28cc281c3acc2bdc2acc3a6c281c281c3acc284c291c3acc283c284c3afc2a7c2a2c3abc282c286c385c281c3a6c281c281
UHC	?§??????æ??????½?æ?????????§??????æ??	00111111101000011101011100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010100011110110001111111010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3f3f3f3f3fa9a13f3f3f3f3f3fa8f63fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3fa9a13f3f

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。