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§¢ëÅæï½ê°¼æì¬ãï§¡	1110111110100111101000101110101110000010100001101100010110000001111001101000000110000001111011111011110110001100111010101011000010111100111001101000000110000001111011001000000010101100111000111000111010011010111011111010011110100001	efa7a2eb8286c581e68181efbd8ceab0bce68181ec80ace38e9aefa7a1
SJIS-WIN	?§￠????????????°??????￢????§?	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f81ca3f3f3f3f81983f
EUC-JP	ï§¢ë??Å?æ??ï??ê°?æ??ì?¬ã??ï§¡	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101010101010010011111110001111101010011100000100111111001111111000111110101011110000010011111100111111100011111010101110110100101000011110101100111111100011111010100111000001001111110011111110001111101010111100000000111111101000101100110010001111101010111010101000111111001111111000111110101011110000011010000111111000100011111010001011000010	8fabc1a1f8a1f18fabb33f3f8faaa93f8fa9c13f3f8fabc13f3f8fabb4a1eb3f8fa9c13f3f8fabc03fa2cc8fabaa3f3f8fabc1a1f88fa2c2
UTF-8	ï§¢ëÅæï½ê°¼æì¬ãï§¡	11000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011011000011100001011100001010000001110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010101011000010101100001100001010111100110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010001111000010100011101100001010011010110000111010111111000010101001111100001010100001	c3afc2a7c2a2c3abc282c286c385c281c3a6c281c281c3afc2bdc28cc3aac2b0c2bcc3a6c281c281c3acc280c2acc3a3c28ec29ac3afc2a7c2a1
UHC	?§??????æ???½??°¼æ?????????§¡	00111111101000011101011100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010100011110110001111110011111110100001110001101010100011111001101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101111010001010101110	3fa1d73f3f3f3f3f3fa9a13f3f3fa8f63f3fa1c6a8f9a9a13f3f3f3f3f3f3f3f3fa1d7a2ae

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。