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 ê»ï§¢ì¢ì»ï§¡ì³ëç	1110111110100111101000011110110010010110101000001110101010111011100001001110111110100111101000101110110010100010100011111110110010001001101110111110111110100111101000011110110010000111101100111110101111100111	efa7a1ec96a0eabb84efa7a2eca28fec89bbefa7a1ec87b3ebe7
SJIS-WIN	?§????????§￠?￠?????§??????	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111100000011001000100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f819881913f81913f3f3f3f3f81983f3f3f3f3f3f
EUC-JP	ï§¡ì??ê??ï§¢ì¢?ì??ï§¡ì??ëç	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110110100001111110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000101000011111000100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110110011100011111010101110101110	8fabc1a1f88fa2c28fabc03f3f8fabb43f3f8fabc1a1f8a1f18fabc0a1f13f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabb38fabae
UTF-8	ï§¡ì ê»ï§¢ì¢ì»ï§¡ì³ëç	11000011101011111100001010100111110000101010000111000011101011001100001010010110110000101010000011000011101010101100001010111011110000101000010011000011101011111100001010100111110000101010001011000011101011001100001010100010110000101000111111000011101011001100001010001001110000101011101111000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101010111100001110100111	c3afc2a7c2a1c3acc296c2a0c3aac2bbc284c3afc2a7c2a2c3acc2a2c28fc3acc289c2bbc3afc2a7c2a1c3acc287c2b3c3abc3a7
UHC	?§¡???????§????????§¡??³??	0011111110100001110101111010001010101110001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111110101001111110000011111100111111	3fa1d7a2ae3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a2ae3f3fa9f83f3f

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。