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	???¢Â«Ò¡ñ«áû?ª¡ý¡ñ¡Þ???¢îû?¡ñ«Áý??¢Â«Ò?	0011111100111111001111111000111110100010110000101000111110101011110100101010000111110001100011111010101111100001111110110011111110001111101010101010000111111101101000011111000110100001110111100011111100111111001111111000111110100010111011101111101100111111101000011111000110001111101010111100000111111101001111110011111110001111101000101100001010001111101010111101001000111111	3f3f3f8fa2c28fabd2a1f18fabe1fb3f8faaa1fda1f1a1de3f3f3f8fa2eefb3fa1f18fabc1fd3f3f8fa2c28fabd23f
SJIS-WIN	????￠???????????????????????￠????????????￠?????	0011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111	3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f
EUC-JP	????¢Â??Ò¡ñ??áû??ª¡ý¡ñ¡Þ????¢îû?¡ñ??Áý???¢Â??Ò?	0011111100111111001111110011111110100001111100011000111110101010101001000011111100111111100011111010101011010010100011111010001011000010100011111010101111010000001111110011111110001111101010111010000110001111101010111110010100111111001111111000111110100010111011001000111110100010110000101000111110101011111100101000111110100010110000101000111110101011110100001000111110100010110000101000111110101001101100000011111100111111001111110011111110100001111100011000111110101011110000101000111110101011111001010011111110001111101000101100001010001111101010111101000000111111001111111000111110101010101000011000111110101011111100100011111100111111001111111010000111110001100011111010101010100100001111110011111110001111101010101101001000111111	3f3f3f3fa1f18faaa43f3f8faad28fa2c28fabd03f3f8faba18fabe53f3f8fa2ec8fa2c28fabf28fa2c28fabd08fa2c28fa9b03f3f3f3fa1f18fabc28fabe53f8fa2c28fabd03f3f8faaa18fabf23f3f3fa1f18faaa43f3f8faad23f
UTF-8	???¢Â«Ò¡ñ«áû?ª¡ý¡ñ¡Þ???¢îû?¡ñ«Áý??¢Â«Ò?	0011111100111111001111111100001010001111110000101010001011000011100000101100001010001111110000101010101111000011100100101100001010100001110000111011000111000010100011111100001010101011110000111010000111000011101110110011111111000010100011111100001010101010110000101010000111000011101111011100001010100001110000111011000111000010101000011100001110011110001111110011111100111111110000101000111111000010101000101100001110101110110000111011101100111111110000101010000111000011101100011100001010001111110000101010101111000011100000011100001110111101001111110011111111000010100011111100001010100010110000111000001011000010100011111100001010101011110000111001001000111111	3f3f3fc28fc2a2c382c28fc2abc392c2a1c3b1c28fc2abc3a1c3bb3fc28fc2aac2a1c3bdc2a1c3b1c2a1c39e3f3f3fc28fc2a2c3aec3bb3fc2a1c3b1c28fc2abc381c3bd3f3fc28fc2a2c382c28fc2abc3923f
UHC	?????????¡???????ª¡?¡?¡Þ????????¡??????????????	001111110011111100111111001111110011111100111111001111110011111100111111101000101010111000111111001111110011111100111111001111110011111100111111101010001010001110100010101011100011111110100010101011100011111110100010101011101010100010101101001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3f3fa8a3a2ae3fa2ae3fa2aea8ad3f3f3f3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。