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	¡à¡ò«ÏúÇä«¡ªò«äí¢Â¡à¡ò«ÏúÇä«¡	1010000111100000101000011111001010001111101010111100111111111010110001111110010010001111101010111010000110001111101010101111001010001111101010111110010011101101101000101100001010100001111000001010000111110010100011111010101111001111111110101100011111100100100011111010101110100001	a1e0a1f28fabcffac7e48faba18faaf28fabe4eda2c2a1e0a1f28fabcffac7e48faba1
SJIS-WIN	????????????????????￠??????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	¡à¡ò??ÏúÇä??¡?ªò??äí¢Â¡à¡ò??ÏúÇä??¡	10001111101000101100001010001111101010111010001010001111101000101100001010001111101010111101001000111111001111111000111110101010110000011000111110101011111000101000111110101010101011101000111110101011101000110011111100111111100011111010001011000010001111111000111110100010111011001000111110101011110100100011111100111111100011111010101110100011100011111010101110111111101000011111000110001111101010101010010010001111101000101100001010001111101010111010001010001111101000101100001010001111101010111101001000111111001111111000111110101010110000011000111110101011111000101000111110101010101011101000111110101011101000110011111100111111100011111010001011000010	8fa2c28faba28fa2c28fabd23f3f8faac18fabe28faaae8faba33f3f8fa2c23f8fa2ec8fabd23f3f8faba38fabbfa1f18faaa48fa2c28faba28fa2c28fabd23f3f8faac18fabe28faaae8faba33f3f8fa2c2
UTF-8	¡à¡ò«ÏúÇä«¡ªò«äí¢Â¡à¡ò«ÏúÇä«¡	11000010101000011100001110100000110000101010000111000011101100101100001010001111110000101010101111000011100011111100001110111010110000111000011111000011101001001100001010001111110000101010101111000010101000011100001010001111110000101010101011000011101100101100001010001111110000101010101111000011101001001100001110101101110000101010001011000011100000101100001010100001110000111010000011000010101000011100001110110010110000101000111111000010101010111100001110001111110000111011101011000011100001111100001110100100110000101000111111000010101010111100001010100001	c2a1c3a0c2a1c3b2c28fc2abc38fc3bac387c3a4c28fc2abc2a1c28fc2aac3b2c28fc2abc3a4c3adc2a2c382c2a1c3a0c2a1c3b2c28fc2abc38fc3bac387c3a4c28fc2abc2a1
UHC	¡?¡?????????¡?ª???????¡?¡?????????¡	101000101010111000111111101000101010111000111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111110101000101000110011111100111111001111110011111100111111001111110011111110100010101011100011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111111010001010101110	a2ae3fa2ae3f3f3f3f3f3f3f3f3fa2ae3fa8a33f3f3f3f3f3f3fa2ae3fa2ae3f3f3f3f3f3f3f3f3fa2ae

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。