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 ãæÎ½ìæì®ï§¡ìì¿	1110111110100111101000011110110010010110101000001110001110001110100011111110011010000001100000011100111010111101111011001000001010011010111001101000000110000001111011001010111010000110111011111010011110100001111011001000111010001100111011001011111110001011	efa7a1ec96a0e38e8fe68181cebdec829ae68181ecae86efa7a1ec8e8cecbf8b
SJIS-WIN	?§??????????????????????§???????	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¡ì??ã??æ??Î?ì??æ??ì®?ï§¡ì??ì¿?	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010011100000100111111001111111000111110101010110000100011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000010001111101000101100010000111111	8fabc1a1f88fa2c28fabc03f3f8fabaa3f3f8fa9c13f3f8faac23f8fabc03f3f8fa9c13f3f8fabc08fa2ee3f8fabc1a1f88fa2c28fabc03f3f8fabc08fa2c43f
UTF-8	ï§¡ì ãæÎ½ìæì®ï§¡ìì¿	11000011101011111100001010100111110000101010000111000011101011001100001010010110110000101010000011000011101000111100001010001110110000101000111111000011101001101100001010000001110000101000000111000011100011101100001010111101110000111010110011000010100000101100001010011010110000111010011011000010100000011100001010000001110000111010110011000010101011101100001010000110110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010110011000010101111111100001010001011	c3afc2a7c2a1c3acc296c2a0c3a3c28ec28fc3a6c281c281c38ec2bdc3acc282c29ac3a6c281c281c3acc2aec286c3afc2a7c2a1c3acc28ec28cc3acc2bfc28b
UHC	?§¡??????æ???½???æ???®??§¡????¿?	0011111110100001110101111010001010101110001111110011111100111111001111110011111100111111101010011010000100111111001111110011111110101000111101100011111100111111001111111010100110100001001111110011111100111111101000101110011100111111001111111010000111010111101000101010111000111111001111110011111100111111101000101010111100111111	3fa1d7a2ae3f3f3f3f3f3fa9a13f3f3fa8f63f3f3fa9a13f3f3fa2e73f3fa1d7a2ae3f3f3f3fa2af3f

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。