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§µãì¿ï§£ì¢ì°ï§µãì¿ï§¢ì¢Å	1110111110100111101101011110001110001111100000111110110010111111100000101110111110100111101000111110110010100010100011101110110010110000100010011110111110100111101101011110001110001111100000111110110010111111100000101110111110100111101000101110110010100010100011101100010110000001	efa7b5e38f83ecbf82efa7a3eca28eecb089efa7b5e38f83ecbf82efa7a2eca28ec581
SJIS-WIN	?§????????§￡?￠??°??§????????§￠?￠???	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111110000001100100010011111100111111100000011000101100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111111000000110010001001111110011111100111111	3f81983f3f3f3f3f3f3f3f819881923f81913f3f818b3f3f81983f3f3f3f3f3f3f3f819881913f81913f3f3f
EUC-JP	ï§?ã??ì¿?ï§£ì¢?ì°?ï§?ã??ì¿?ï§¢ì¢?Å?	100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000010001111101000101100010000111111100011111010101111000001101000011111100010100001111100101000111110101011110000001010000111110001001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000100011111010001011000100001111111000111110101011110000011010000111111000101000011111000110001111101010111100000010100001111100010011111110001111101010101010100100111111	8fabc1a1f83f8fabaa3f3f8fabc08fa2c43f8fabc1a1f8a1f28fabc0a1f13f8fabc0a1eb3f8fabc1a1f83f8fabaa3f3f8fabc08fa2c43f8fabc1a1f8a1f18fabc0a1f13f8faaa93f
UTF-8	ï§µãì¿ï§£ì¢ì°ï§µãì¿ï§¢ì¢Å	11000011101011111100001010100111110000101011010111000011101000111100001010001111110000101000001111000011101011001100001010111111110000101000001011000011101011111100001010100111110000101010001111000011101011001100001010100010110000101000111011000011101011001100001010110000110000101000100111000011101011111100001010100111110000101011010111000011101000111100001010001111110000101000001111000011101011001100001010111111110000101000001011000011101011111100001010100111110000101010001011000011101011001100001010100010110000101000111011000011100001011100001010000001	c3afc2a7c2b5c3a3c28fc283c3acc2bfc282c3afc2a7c2a3c3acc2a2c28ec3acc2b0c289c3afc2a7c2b5c3a3c28fc283c3acc2bfc282c3afc2a7c2a2c3acc2a2c28ec385c281
UHC	?§?????¿??§?????°??§?????¿??§??????	001111111010000111010111001111110011111100111111001111110011111110100010101011110011111100111111101000011101011100111111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111101000101010111100111111001111111010000111010111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa2af3f3fa1d73f3f3f3f3fa1c63f3fa1d73f3f3f3f3fa2af3f3fa1d73f3f3f3f3f3f

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。