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§ãê»å¤·ëì¥ï§£Ñì®®ï§	11101111101001111010001111010001100010101110110010101110101011101110111110100111100111101110001110001111100000111110101010111011100001001110010110100100101101111110101110010111101011011110110010101101101001011110111110100111101000111101000110001010111011001010111010101110111011111010011110011110	efa7a3d18aecaeaeefa79ee38f83eabb84e5a4b7eb97adecada5efa7a3d18aecaeaeefa79e
SJIS-WIN	?§￡??????§???????????????￥?§￡??????§?	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100011110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111	3f819881923f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818f3f819881923f3f3f3f3f3f81983f
EUC-JP	ï§£Ñ?ì®®ï§?ã??ê??å¤?ë??ì??ï§£Ñ?ì®®ï§?	10001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000001000111110100010111011101000111110100010111011101000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110110100001111110011111110001111101010111010100110001111101000101111000000111111100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000100011111010001011101110100011111010001011101110100011111010101111000001101000011111100000111111	8fabc1a1f8a1f28faad03f8fabc08fa2ee8fa2ee8fabc1a1f83f8fabaa3f3f8fabb43f3f8faba98fa2f03f8fabb33f3f8fabc03f3f8fabc1a1f8a1f28faad03f8fabc08fa2ee8fa2ee8fabc1a1f83f
UTF-8	ï§£Ñì®®ï§ãê»å¤·ëì¥ï§£Ñì®®ï§	1100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101011001100001010101110110000101010111011000011101011111100001010100111110000101001111011000011101000111100001010001111110000101000001111000011101010101100001010111011110000101000010011000011101001011100001010100100110000101011011111000011101010111100001010010111110000101010110111000011101011001100001010101101110000101010010111000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011101100001010101110110000111010111111000010101001111100001010011110	c3afc2a7c2a3c391c28ac3acc2aec2aec3afc2a7c29ec3a3c28fc283c3aac2bbc284c3a5c2a4c2b7c3abc297c2adc3acc2adc2a5c3afc2a7c2a3c391c28ac3acc2aec2aec3afc2a7c29e
UHC	?§????®®?§????????¤·?????§????®®?§?	00111111101000011101011100111111001111110011111100111111101000101110011110100010111001110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000101011010010100001101001000011111100111111101000011010100100111111101000011010100100111111001111111010000111010111001111110011111100111111001111111010001011100111101000101110011100111111101000011101011100111111	3fa1d73f3f3f3fa2e7a2e73fa1d73f3f3f3f3f3f3f3fa2b4a1a43f3fa1a93fa1a93f3fa1d73f3f3f3fa2e7a2e73fa1d73f

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。