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§¡ì³ìï§¢ëì®¬ï§¢ìì½ï§£	111011111010011110100001111011001000011110110011111011001000101010010101111011111010011110100010111010111001001110101101111011001010111010101100111011111010011110100010111011001000010010001111111011001011110110001001111011111010011110100011	efa7a1ec87b3ec8a95efa7a2eb93adecaeacefa7a2ec848fecbd89efa7a3
SJIS-WIN	?§????????§￠?????￢?§￠???????§￡	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111100000011100101000111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000110010010	3f81983f3f3f3f3f3f3f3f819881913f3f3f3f3f81ca3f819881913f3f3f3f3f3f3f81988192
EUC-JP	ï§¡ì??ì??ï§¢ë??ì®¬ï§¢ì??ì??ï§£	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010	8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc08fa2eea2cc8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fabc1a1f8a1f2
UTF-8	ï§¡ì³ìï§¢ëì®¬ï§¢ìì½ï§£	110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010010101110000111010111111000010101001111100001010100010110000111010101111000010100100111100001010101101110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101111011100001010001001110000111010111111000010101001111100001010100011	c3afc2a7c2a1c3acc287c2b3c3acc28ac295c3afc2a7c2a2c3abc293c2adc3acc2aec2acc3afc2a7c2a2c3acc284c28fc3acc2bdc289c3afc2a7c2a3
UHC	?§¡??³????§????®??§?????½??§?	001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111001111111010000111010111001111110011111100111111101000011010100100111111101000101110011100111111001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011100111111	3fa1d7a2ae3f3fa9f83f3f3f3fa1d73f3f3fa1a93fa2e73f3fa1d73f3f3f3f3fa8f63f3fa1d73f

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。