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§£Ñì®«ï§ì¬¨Dï§£Ñì®«ï§ã¼ê»å¤·ëÅ	11101111101001111010001111010001100010101110110010101110101010111110111110100111100111101110110010101100101010000100010011101111101001111010001111010001100010101110110010101110101010111110111110100111100111101110001110000101101111001110101010111011100001001110010110100100101101111110101110001101100010011100010110000001	efa7a3d18aecaeabefa79eecaca844efa7a3d18aecaeabefa79ee385bceabb84e5a4b7eb8d89c581
SJIS-WIN	?§￡??????§??￢¨D?§￡??????§???????????????	001111111000000110011000100000011001001000111111001111110011111100111111001111110011111110000001100110000011111100111111100000011100101010000001010011100100010000111111100000011001100010000001100100100011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881923f3f3f3f3f3f81983f3f81ca814e443f819881923f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§£Ñ?ì®?ï§?ì¬¨Dï§£Ñ?ì®?ï§?ã??ê??å¤?ë??Å?	10001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000001000111110100010111011100011111110001111101010111100000110100001111110000011111110001111101010111100000010100010110011001010000110101111010001001000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110110100001111110011111110001111101010111010100110001111101000101111000000111111100011111010101110110011001111110011111110001111101010101010100100111111	8fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fabc1a1f83f8fabc0a2cca1af448fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fabc1a1f83f8fabaa3f3f8fabb43f3f8faba98fa2f03f8fabb33f3f8faaa93f
UTF-8	ï§£Ñì®«ï§ì¬¨Dï§£Ñì®«ï§ã¼ê»å¤·ëÅ	11000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011101100001010101011110000111010111111000010101001111100001010011110110000111010110011000010101011001100001010101000010001001100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101011001100001010101110110000101010101111000011101011111100001010100111110000101001111011000011101000111100001010000101110000101011110011000011101010101100001010111011110000101000010011000011101001011100001010100100110000101011011111000011101010111100001010001101110000101000100111000011100001011100001010000001	c3afc2a7c2a3c391c28ac3acc2aec2abc3afc2a7c29ec3acc2acc2a844c3afc2a7c2a3c391c28ac3acc2aec2abc3afc2a7c29ec3a3c285c2bcc3aac2bbc284c3a5c2a4c2b7c3abc28dc289c385c281
UHC	?§????®??§???¨D?§????®??§???¼????¤·?????	0011111110100001110101110011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111110100001101001110100010000111111101000011101011100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111101010001111100100111111001111110011111100111111101000101011010010100001101001000011111100111111001111110011111100111111	3fa1d73f3f3f3fa2e73f3fa1d73f3f3fa1a7443fa1d73f3f3f3fa2e73f3fa1d73f3f3fa8f93f3f3f3fa2b4a1a43f3f3f3f3f

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。