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§µãêº¼ï§¡ì©ìï§¢ì¢ì®¼	111011111010011110110101111000111000111110000011111010101011101010111100111011111010011110100001111011001001011010101001111011001000101010000110111011111010011110100010111011001010001010001110111011001010111010111100	efa7b5e38f83eababcefa7a1ec96a9ec8a86efa7a2eca28eecaebc
SJIS-WIN	?§????????§????????§￠?￠????	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111100000011001000100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881913f81913f3f3f3f
EUC-JP	ï§?ã??êº?ï§¡ì?©ì??ï§¢ì¢?ì®?	10001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011101101001000111110100010111010110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110001111101000101110110110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000010100001111100010011111110001111101010111100000010001111101000101110111000111111	8fabc1a1f83f8fabaa3f3f8fabb48fa2eb3f8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fabc1a1f8a1f18fabc0a1f13f8fabc08fa2ee3f
UTF-8	ï§µãêº¼ï§¡ì©ìï§¢ì¢ì®¼	110000111010111111000010101001111100001010110101110000111010001111000010100011111100001010000011110000111010101011000010101110101100001010111100110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100010101100001010000110110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001110110000111010110011000010101011101100001010111100	c3afc2a7c2b5c3a3c28fc283c3aac2bac2bcc3afc2a7c2a1c3acc296c2a9c3acc28ac286c3afc2a7c2a2c3acc2a2c28ec3acc2aec2bc
UHC	?§?????º¼?§¡???????§?????®¼	0011111110100001110101110011111100111111001111110011111100111111101010001010110010101000111110010011111110100001110101111010001010101110001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100010111001111010100011111001	3fa1d73f3f3f3f3fa8aca8f93fa1d7a2ae3f3f3f3f3f3f3fa1d73f3f3f3f3fa2e7a8f9

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。