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§µìì¥ï§£ìì°vï§µìì¥ï§£ìì°v	1110111110100111101101011110110010001000100010001110110010101101101001011110111110100111101000111110110010010010100101101110110010110000100010010111011011101111101001111011010111101100100010001000100011101100101011011010010111101111101001111010001111101100100100101001011011101100101100001000100101110110	efa7b5ec8888ecada5efa7a3ec9296ecb08976efa7b5ec8888ecada5efa7a3ec9296ecb08976
SJIS-WIN	?§??????￥?§￡????°?v?§??????￥?§￡????°?v	001111111000000110011000001111110011111100111111001111110011111100111111100000011000111100111111100000011001100010000001100100100011111100111111001111110011111110000001100010110011111101110110001111111000000110011000001111110011111100111111001111110011111100111111100000011000111100111111100000011001100010000001100100100011111100111111001111110011111110000001100010110011111101110110	3f81983f3f3f3f3f3f818f3f819881923f3f3f3f818b3f763f81983f3f3f3f3f3f818f3f819881923f3f3f3f818b3f76
EUC-JP	ï§?ì??ì??ï§£ì??ì°?vï§?ì??ì??ï§£ì??ì°?v	10001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100101000111110101011110000000011111100111111100011111010101111000000101000011110101100111111011101101000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101111000000001111110011111110001111101010111100000010100001111010110011111101110110	8fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f8a1f28fabc03f3f8fabc0a1eb3f768fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f8a1f28fabc03f3f8fabc0a1eb3f76
UTF-8	ï§µìì¥ï§£ìì°vï§µìì¥ï§£ìì°v	1100001110101111110000101010011111000010101101011100001110101100110000101000100011000010100010001100001110101100110000101010110111000010101001011100001110101111110000101010011111000010101000111100001110101100110000101001001011000010100101101100001110101100110000101011000011000010100010010111011011000011101011111100001010100111110000101011010111000011101011001100001010001000110000101000100011000011101011001100001010101101110000101010010111000011101011111100001010100111110000101010001111000011101011001100001010010010110000101001011011000011101011001100001010110000110000101000100101110110	c3afc2a7c2b5c3acc288c288c3acc2adc2a5c3afc2a7c2a3c3acc292c296c3acc2b0c28976c3afc2a7c2b5c3acc288c288c3acc2adc2a5c3afc2a7c2a3c3acc292c296c3acc2b0c28976
UHC	?§???????§?????°?v?§???????§?????°?v	00111111101000011101011100111111001111110011111100111111001111111010000110101001001111110011111110100001110101110011111100111111001111110011111100111111101000011100011000111111011101100011111110100001110101110011111100111111001111110011111100111111101000011010100100111111001111111010000111010111001111110011111100111111001111110011111110100001110001100011111101110110	3fa1d73f3f3f3f3fa1a93f3fa1d73f3f3f3f3fa1c63f763fa1d73f3f3f3f3fa1a93f3fa1d73f3f3f3f3fa1c63f76

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。