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§¢ëâæìì½¡æÎ¼ì°ï§¢ìì½	1110111110100111101000101110101110001101100010011110001010000100100100111110011010000001100000011110110010011010100011101110110010111101101000011110011010000001100000011100111010111100111011001011000010001000111011111010011110100010111011001000010010001111111011001011110110100000	efa7a2eb8d89e28493e68181ec9a8eecbda1e68181cebcecb088efa7a2ec848fecbda0
SJIS-WIN	?§￠?????????????????????°??§￠??????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë??â??æ??ì??ì?¡æ??Î?ì°?ï§¢ì??ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110100100001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000101000111110101001110000010011111100111111100011111010101011000010001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8faba43f3f8fa9c13f3f8fabc03f3f8fabc03f8fa2c28fa9c13f3f8faac23f8fabc0a1eb3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f
UTF-8	ï§¢ëâæìì½¡æÎ¼ì°ï§¢ìì½	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101000101100001010000100110000101001001111000011101001101100001010000001110000101000000111000011101011001100001010011010110000101000111011000011101011001100001010111101110000101010000111000011101001101100001010000001110000101000000111000011100011101100001010111100110000111010110011000010101100001100001010001000110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101111011100001010100000	c3afc2a7c2a2c3abc28dc289c3a2c284c293c3a6c281c281c3acc29ac28ec3acc2bdc2a1c3a6c281c281c38ec2bcc3acc2b0c288c3afc2a7c2a2c3acc284c28fc3acc2bdc2a0
UHC	?§???????æ??????½¡æ???¼?°??§?????½?	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010100011110110101000101010111010101001101000010011111100111111001111111010100011111001001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f6a2aea9a13f3f3fa8f93fa1c63f3fa1d73f3f3f3f3fa8f63f

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。