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 ìæã	111011111010011110100001111011001000011110110001111011001010110110100000111011111010011110100010111011001000100010001000111011001011000010001001111011111010011110100010111010101011001110100000111011001000101010001011111001101000000110000001111000111000111110001001	efa7a1ec87b1ecada0efa7a2ec8888ecb089efa7a2eab3a0ec8a8be68181e38f89
SJIS-WIN	?§???±????§￠????°??§￠????????????	00111111100000011001100000111111001111110011111110000001011111010011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f817d3f3f3f3f819881913f3f3f3f818b3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¡ì?±ì??ï§¢ì??ì°?ï§¢ê??ì??æ??ã??	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110100001110111101000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000101000011110101100111111100011111010101111000001101000011111100010100001111100011000111110101011101101000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101010100011111100111111	8fabc1a1f88fa2c28fabc03fa1de8fabc03f3f8fabc1a1f8a1f18fabc03f3f8fabc0a1eb3f8fabc1a1f8a1f18fabb43f3f8fabc03f3f8fa9c13f3f8fabaa3f3f
UTF-8	ï§¡ì±ì ï§¢ìì°ï§¢ê³ ìæã	110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110001110000111010110011000010101011011100001010100000110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101100001100001010001001110000111010111111000010101001111100001010100010110000111010101011000010101100111100001010100000110000111010110011000010100010101100001010001011110000111010011011000010100000011100001010000001110000111010001111000010100011111100001010001001	c3afc2a7c2a1c3acc287c2b1c3acc2adc2a0c3afc2a7c2a2c3acc288c288c3acc2b0c289c3afc2a7c2a2c3aac2b3c2a0c3acc28ac28bc3a6c281c281c3a3c28fc289
UHC	?§¡??±???§?????°??§??³????æ?????	001111111010000111010111101000101010111000111111001111111010000110111110001111111010000110101001001111110011111110100001110101110011111100111111001111110011111100111111101000011100011000111111001111111010000111010111001111110011111110101001111110000011111100111111001111110011111110101001101000010011111100111111001111110011111100111111	3fa1d7a2ae3f3fa1be3fa1a93f3fa1d73f3f3f3f3fa1c63f3fa1d73f3fa9f83f3f3f3fa9a13f3f3f3f3f

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。