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§µáïºìToï§µãì¿ï§µáïºìTo	11101111101001111011010111100011100011111000001111101100101111111000001011101111101001111011010111100001111011111011101011101100100010101001100101010100011011111110111110100111101101011110001110001111100000111110110010111111100000101110111110100111101101011110000111101111101110101110110010001010100110010101010001101111	efa7b5e38f83ecbf82efa7b5e1efbaec8a99546fefa7b5e38f83ecbf82efa7b5e1efbaec8a99546f
SJIS-WIN	?§????????§???????To?§????????§???????To	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111010101000110111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110101010001101111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f546f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f546f
EUC-JP	ï§?ã??ì¿?ï§?áïºì??Toï§?ã??ì¿?ï§?áïºì??To	1000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000100011111010001011000100001111111000111110101011110000011010000111111000001111111000111110101011101000011000111110101011110000011000111110100010111010111000111110101011110000000011111100111111010101000110111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000001000111110100010110001000011111110001111101010111100000110100001111110000011111110001111101010111010000110001111101010111100000110001111101000101110101110001111101010111100000000111111001111110101010001101111	8fabc1a1f83f8fabaa3f3f8fabc08fa2c43f8fabc1a1f83f8faba18fabc18fa2eb8fabc03f3f546f8fabc1a1f83f8fabaa3f3f8fabc08fa2c43f8fabc1a1f83f8faba18fabc18fa2eb8fabc03f3f546f
UTF-8	ï§µãì¿ï§µáïºìToï§µãì¿ï§µáïºìTo	11000011101011111100001010100111110000101011010111000011101000111100001010001111110000101000001111000011101011001100001010111111110000101000001011000011101011111100001010100111110000101011010111000011101000011100001110101111110000101011101011000011101011001100001010001010110000101001100101010100011011111100001110101111110000101010011111000010101101011100001110100011110000101000111111000010100000111100001110101100110000101011111111000010100000101100001110101111110000101010011111000010101101011100001110100001110000111010111111000010101110101100001110101100110000101000101011000010100110010101010001101111	c3afc2a7c2b5c3a3c28fc283c3acc2bfc282c3afc2a7c2b5c3a1c3afc2bac3acc28ac299546fc3afc2a7c2b5c3a3c28fc283c3acc2bfc282c3afc2a7c2b5c3a1c3afc2bac3acc28ac299546f
UHC	?§?????¿??§???º???To?§?????¿??§???º???To	001111111010000111010111001111110011111100111111001111110011111110100010101011110011111100111111101000011101011100111111001111110011111110101000101011000011111100111111001111110101010001101111001111111010000111010111001111110011111100111111001111110011111110100010101011110011111100111111101000011101011100111111001111110011111110101000101011000011111100111111001111110101010001101111	3fa1d73f3f3f3f3fa2af3f3fa1d73f3f3fa8ac3f3f3f546f3fa1d73f3f3f3f3fa2af3f3fa1d73f3f3fa8ac3f3f3f546f

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。