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§¡ì±ì ï§¢ìì°ï§¢ê³ ìæãì²	111011111010011110100001111011001000011110110001111011001010110110100000111011111010011110100010111011001000100010001000111011001011000010001001111011111010011110100010111010101011001110100000111011001000101010001011111001101000000110000001111000111000111110001001111011001000100110110010	efa7a1ec87b1ecada0efa7a2ec8888ecb089efa7a2eab3a0ec8a8be68181e38f89ec89b2
SJIS-WIN	?§???±????§￠????°??§￠???????????????	00111111100000011001100000111111001111110011111110000001011111010011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f817d3f3f3f3f819881913f3f3f3f818b3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¡ì?±ì??ï§¢ì??ì°?ï§¢ê??ì??æ??ã??ì??	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111101000011101111010001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111011010000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010101000111111001111111000111110101011110000000011111100111111	8fabc1a1f88fa2c28fabc03fa1de8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabc0a1eb3f8fabc1a1f8a1f18fabb43f3f8fabc03f3f8fa9c13f3f8fabaa3f3f8fabc03f3f
UTF-8	ï§¡ì±ì ï§¢ìì°ï§¢ê³ ìæãì²	110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110001110000111010110011000010101011011100001010100000110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101100001100001010001001110000111010111111000010101001111100001010100010110000111010101011000010101100111100001010100000110000111010110011000010100010101100001010001011110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010001001110000111010110011000010100010011100001010110010	c3afc2a7c2a1c3acc287c2b1c3acc2adc2a0c3afc2a7c2a2c3acc288c288c3acc2b0c289c3afc2a7c2a2c3aac2b3c2a0c3acc28ac28bc3a6c281c281c3a3c28fc289c3acc289c2b2
UHC	?§¡??±???§?????°??§??³????æ???????²	00111111101000011101011110100010101011100011111100111111101000011011111000111111101000011010100100111111001111111010000111010111001111110011111100111111001111110011111110100001110001100011111100111111101000011101011100111111001111111010100111111000001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111111010100111110111	3fa1d7a2ae3f3fa1be3fa1a93f3fa1d73f3f3f3f3fa1c63f3fa1d73f3fa9f83f3f3f3fa9a13f3f3f3f3f3f3fa9f7

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。