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§¢ì¢ì½¬å§¨ë¿ì®¼ï§¢ì¢ì½¬å§¨	111011111010011110100010111011001010001010001110111011001011110110101100111001011010011110101000111010111001110110111111111011001010111010111100111011111010011110100010111011001010001010001110111011001011110110101100111001011010011110101000	efa7a2eca28eecbdace5a7a8eb9dbfecaebcefa7a2eca28eecbdace5a7a8
SJIS-WIN	?§￠?￠???￢?§¨???????§￠?￠???￢?§¨	001111111000000110011000100000011001000100111111100000011001000100111111001111110011111110000001110010100011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111100000011001000100111111001111110011111110000001110010100011111110000001100110001000000101001110	3f819881913f81913f3f3f81ca3f8198814e3f3f3f3f3f3f3f819881913f81913f3f3f81ca3f8198814e
EUC-JP	ï§¢ì¢?ì?¬å§¨ë?¿ì®?ï§¢ì¢?ì?¬å§¨	100011111010101111000001101000011111100010100001111100011000111110101011110000001010000111110001001111111000111110101011110000000011111110100010110011001000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011000100100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111000110001111101010111100000010100001111100010011111110001111101010111100000000111111101000101100110010001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabc0a1f13f8fabc03fa2cc8faba9a1f8a1af8fabb33f8fa2c48fabc08fa2ee3f8fabc1a1f8a1f18fabc0a1f13f8fabc03fa2cc8faba9a1f8a1af
UTF-8	ï§¢ì¢ì½¬å§¨ë¿ì®¼ï§¢ì¢ì½¬å§¨	110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001110110000111010110011000010101111011100001010101100110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101011101100001010111100110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001110110000111010110011000010101111011100001010101100110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3acc2a2c28ec3acc2bdc2acc3a5c2a7c2a8c3abc29dc2bfc3acc2aec2bcc3afc2a7c2a2c3acc2a2c28ec3acc2bdc2acc3a5c2a7c2a8
UHC	?§?????½??§¨??¿?®¼?§?????½??§¨	0011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111101000011010011100111111001111111010001010101111001111111010001011100111101010001111100100111111101000011101011100111111001111110011111100111111001111111010100011110110001111110011111110100001110101111010000110100111	3fa1d73f3f3f3f3fa8f63f3fa1d7a1a73f3fa2af3fa2e7a8f93fa1d73f3f3f3f3fa8f63f3fa1d7a1a7

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。