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§£ëì°ï§¢ê³ãï§£ì¢ëè	1110111110100111101000111110101110010011101011011110110010110000100010001110111110100111101000101110101010110011100101111110001110001110100110101110111110100111101000111110110010100010100011111110101111101000	efa7a3eb93adecb088efa7a2eab397e38e9aefa7a3eca28febe8
SJIS-WIN	?§￡????°??§￠???????§￡?￠???	00111111100000011001100010000001100100100011111100111111001111110011111110000001100010110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111111000000110010001001111110011111100111111	3f819881923f3f3f3f818b3f3f819881913f3f3f3f3f3f3f819881923f81913f3f3f
EUC-JP	ï§£ë??ì°?ï§¢ê??ã??ï§£ì¢?ëè	100011111010101111000001101000011111100010100001111100101000111110101011101100110011111100111111100011111010101111000000101000011110101100111111100011111010101111000001101000011111100010100001111100011000111110101011101101000011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110010100011111010101111000000101000011111000100111111100011111010101110110011100011111010101110110010	8fabc1a1f8a1f28fabb33f3f8fabc0a1eb3f8fabc1a1f8a1f18fabb43f3f8fabaa3f3f8fabc1a1f8a1f28fabc0a1f13f8fabb38fabb2
UTF-8	ï§£ëì°ï§¢ê³ãï§£ì¢ëè	11000011101011111100001010100111110000101010001111000011101010111100001010010011110000101010110111000011101011001100001010110000110000101000100011000011101011111100001010100111110000101010001011000011101010101100001010110011110000101001011111000011101000111100001010001110110000101001101011000011101011111100001010100111110000101010001111000011101011001100001010100010110000101000111111000011101010111100001110101000	c3afc2a7c2a3c3abc293c2adc3acc2b0c288c3afc2a7c2a2c3aac2b3c297c3a3c28ec29ac3afc2a7c2a3c3acc2a2c28fc3abc3a8
UHC	?§????°??§??³?????§??????	0011111110100001110101110011111100111111001111111010000110101001001111111010000111000110001111110011111110100001110101110011111100111111101010011111100000111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111	3fa1d73f3f3fa1a93fa1c63f3fa1d73f3fa9f83f3f3f3f3fa1d73f3f3f3f3f3f

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。