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	«¡©¡«Ò©Ã«¡©¡«¢¡Þo«¡©¡«Ò©Ã«¡©¡«¢¡Þo	100011111010101110100001100011111010100110100001100011111010101111010010100011111010100111000011100011111010101110100001100011111010100110100001100011111010101110100010101000011101111001101111100011111010101110100001100011111010100110100001100011111010101111010010100011111010100111000011100011111010101110100001100011111010100110100001100011111010101110100010101000011101111001101111	8faba18fa9a18fabd28fa9c38faba18fa9a18faba2a1de6f8faba18fa9a18fabd28fa9c38faba18fa9a18faba2a1de6f
SJIS-WIN	????????????????????￠??o????????????????????￠??o	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110110111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111101101111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f6f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f6f
EUC-JP	??¡?©¡??Ò?©Ã??¡?©¡??¢¡Þo??¡?©¡??Ò?©Ã??¡?©¡??¢¡Þo	00111111001111111000111110100010110000100011111110001111101000101110110110001111101000101100001000111111001111111000111110101010110100100011111110001111101000101110110110001111101010101010101000111111001111111000111110100010110000100011111110001111101000101110110110001111101000101100001000111111001111111010000111110001100011111010001011000010100011111010100110110000011011110011111100111111100011111010001011000010001111111000111110100010111011011000111110100010110000100011111100111111100011111010101011010010001111111000111110100010111011011000111110101010101010100011111100111111100011111010001011000010001111111000111110100010111011011000111110100010110000100011111100111111101000011111000110001111101000101100001010001111101010011011000001101111	3f3f8fa2c23f8fa2ed8fa2c23f3f8faad23f8fa2ed8faaaa3f3f8fa2c23f8fa2ed8fa2c23f3fa1f18fa2c28fa9b06f3f3f8fa2c23f8fa2ed8fa2c23f3f8faad23f8fa2ed8faaaa3f3f8fa2c23f8fa2ed8fa2c23f3fa1f18fa2c28fa9b06f
UTF-8	«¡©¡«Ò©Ã«¡©¡«¢¡Þo«¡©¡«Ò©Ã«¡©¡«¢¡Þo	11000010100011111100001010101011110000101010000111000010100011111100001010101001110000101010000111000010100011111100001010101011110000111001001011000010100011111100001010101001110000111000001111000010100011111100001010101011110000101010000111000010100011111100001010101001110000101010000111000010100011111100001010101011110000101010001011000010101000011100001110011110011011111100001010001111110000101010101111000010101000011100001010001111110000101010100111000010101000011100001010001111110000101010101111000011100100101100001010001111110000101010100111000011100000111100001010001111110000101010101111000010101000011100001010001111110000101010100111000010101000011100001010001111110000101010101111000010101000101100001010100001110000111001111001101111	c28fc2abc2a1c28fc2a9c2a1c28fc2abc392c28fc2a9c383c28fc2abc2a1c28fc2a9c2a1c28fc2abc2a2c2a1c39e6fc28fc2abc2a1c28fc2a9c2a1c28fc2abc392c28fc2a9c383c28fc2abc2a1c28fc2a9c2a1c28fc2abc2a2c2a1c39e6f
UHC	??¡??¡????????¡??¡???¡Þo??¡??¡????????¡??¡???¡Þo	001111110011111110100010101011100011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111110100010101011100011111100111111001111111010001010101110101010001010110101101111001111110011111110100010101011100011111100111111101000101010111000111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111110100010101011100011111100111111001111111010001010101110101010001010110101101111	3f3fa2ae3f3fa2ae3f3f3f3f3f3f3f3fa2ae3f3fa2ae3f3f3fa2aea8ad6f3f3fa2ae3f3fa2ae3f3f3f3f3f3f3f3fa2ae3f3fa2ae3f3f3fa2aea8ad6f

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。