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§¡ìì®¬ï§¢â¥ì½ï§¡ì³ìEM	1110111110100111101000011110110010001110100011001110110010101110101011001110111110100111101000101110001010010001101001011110110010111101100111011110111110100111101000011110110010000111101100111110110010001010100101100100010101001101	efa7a1ec8e8cecaeacefa7a2e291a5ecbd9defa7a1ec87b3ec8a96454d
SJIS-WIN	?§??????￢?§￠??￥????§???????EM	0011111110000001100110000011111100111111001111110011111100111111001111111000000111001010001111111000000110011000100000011001000100111111001111111000000110001111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110100010101001101	3f81983f3f3f3f3f3f81ca3f819881913f3f818f3f3f3f3f81983f3f3f3f3f3f3f454d
EUC-JP	ï§¡ì??ì®¬ï§¢â??ì??ï§¡ì??ì??EM	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110001010000111110001100011111010101110100100001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111110100010101001101	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f18faba43f3f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f454d
UTF-8	ï§¡ìì®¬ï§¢â¥ì½ï§¡ì³ìEM	1100001110101111110000101010011111000010101000011100001110101100110000101000111011000010100011001100001110101100110000101010111011000010101011001100001110101111110000101010011111000010101000101100001110100010110000101001000111000010101001011100001110101100110000101011110111000010100111011100001110101111110000101010011111000010101000011100001110101100110000101000011111000010101100111100001110101100110000101000101011000010100101100100010101001101	c3afc2a7c2a1c3acc28ec28cc3acc2aec2acc3afc2a7c2a2c3a2c291c2a5c3acc2bdc29dc3afc2a7c2a1c3acc287c2b3c3acc28ac296454d
UHC	?§¡????®??§?????½??§¡??³???EM	00111111101000011101011110100010101011100011111100111111001111110011111110100010111001110011111100111111101000011101011100111111001111110011111100111111001111111010100011110110001111110011111110100001110101111010001010101110001111110011111110101001111110000011111100111111001111110100010101001101	3fa1d7a2ae3f3f3f3fa2e73f3fa1d73f3f3f3f3fa8f63f3fa1d7a2ae3f3fa9f83f3f3f454d

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。