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®«å¤·ëê»¨ï§ìê»¨ï§£Ñì®«æìº´	11101111101001111010001111010001100010101110110010101110101010111110010110100100101101111110101110010111101011011110101010111011101010001110111110100111100111101110110010001000100010001110101010111011101010001110111110100111101000111101000110001010111011001010111010101011111001101000000110000001111011001011101010110100	efa7a3d18aecaeabe5a4b7eb97adeabba8efa79eec8888eabba8efa7a3d18aecaeabe68181ecbab4
SJIS-WIN	?§￡?????????????¨?§??????¨?§￡??????????´	001111111000000110011000100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111100000011001100000111111001111110011111100111111001111110011111110000001010011100011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100	3f819881923f3f3f3f3f3f3f3f3f3f3f3f3f814e3f81983f3f3f3f3f3f814e3f819881923f3f3f3f3f3f3f3f3f3f814c
EUC-JP	ï§£Ñ?ì®?å¤?ë??ê?¨ï§?ì??ê?¨ï§£Ñ?ì®?æ??ìº´	100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000010001111101000101110111000111111100011111010101110101001100011111010001011110000001111111000111110101011101100110011111100111111100011111010101110110100001111111010000110101111100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011010000111111101000011010111110001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000001000111110100010111011100011111110001111101010011100000100111111001111111000111110101011110000001000111110100010111010111010000110101101	8fabc1a1f8a1f28faad03f8fabc08fa2ee3f8faba98fa2f03f8fabb33f3f8fabb43fa1af8fabc1a1f83f8fabc03f3f8fabb43fa1af8fabc1a1f8a1f28faad03f8fabc08fa2ee3f8fa9c13f3f8fabc08fa2eba1ad
UTF-8	ï§£Ñì®«å¤·ëê»¨ï§ìê»¨ï§£Ñì®«æìº´	1100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101011001100001010101110110000101010101111000011101001011100001010100100110000101011011111000011101010111100001010010111110000101010110111000011101010101100001010111011110000101010100011000011101011111100001010100111110000101001111011000011101011001100001010001000110000101000100011000011101010101100001010111011110000101010100011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011101100001010101011110000111010011011000010100000011100001010000001110000111010110011000010101110101100001010110100	c3afc2a7c2a3c391c28ac3acc2aec2abc3a5c2a4c2b7c3abc297c2adc3aac2bbc2a8c3afc2a7c29ec3acc288c288c3aac2bbc2a8c3afc2a7c2a3c391c28ac3acc2aec2abc3a6c281c281c3acc2bac2b4
UHC	?§????®??¤·????¨?§??????¨?§????®?æ???º´	0011111110100001110101110011111100111111001111110011111110100010111001110011111100111111101000101011010010100001101001000011111100111111101000011010100100111111001111111010000110100111001111111010000111010111001111110011111100111111001111110011111100111111101000011010011100111111101000011101011100111111001111110011111100111111101000101110011100111111101010011010000100111111001111110011111110101000101011001010001010100101	3fa1d73f3f3f3fa2e73f3fa2b4a1a43f3fa1a93f3fa1a73fa1d73f3f3f3f3f3fa1a73fa1d73f3f3f3fa2e73fa9a13f3f3fa8aca2a5

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。