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	«Öû©Ã«Â«Öû«¡«¡«Öû©Ã«Â«Öû«¡«¡M	1000111110101011110101101111101110001111101010011100001110001111101010111100001010001111101010111101011011111011100011111010101110100001100011111010101110100001100011111010101111010110111110111000111110101001110000111000111110101011110000101000111110101011110101101111101110001111101010111010000110001111101010111010000101001101	8fabd6fb8fa9c38fabc28fabd6fb8faba18faba18fabd6fb8fa9c38fabc28fabd6fb8faba18faba14d
SJIS-WIN	????????????????????????????????????????M	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	??Öû?©Ã??Â??Öû??¡??¡??Öû?©Ã??Â??Öû??¡??¡M	0011111100111111100011111010101011010011100011111010101111100101001111111000111110100010111011011000111110101010101010100011111100111111100011111010101010100100001111110011111110001111101010101101001110001111101010111110010100111111001111111000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101010101101001110001111101010111110010100111111100011111010001011101101100011111010101010101010001111110011111110001111101010101010010000111111001111111000111110101010110100111000111110101011111001010011111100111111100011111010001011000010001111110011111110001111101000101100001001001101	3f3f8faad38fabe53f8fa2ed8faaaa3f3f8faaa43f3f8faad38fabe53f3f8fa2c23f3f8fa2c23f3f8faad38fabe53f8fa2ed8faaaa3f3f8faaa43f3f8faad38fabe53f3f8fa2c23f3f8fa2c24d
UTF-8	«Öû©Ã«Â«Öû«¡«¡«Öû©Ã«Â«Öû«¡«¡M	110000101000111111000010101010111100001110010110110000111011101111000010100011111100001010101001110000111000001111000010100011111100001010101011110000111000001011000010100011111100001010101011110000111001011011000011101110111100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000011100101101100001110111011110000101000111111000010101010011100001110000011110000101000111111000010101010111100001110000010110000101000111111000010101010111100001110010110110000111011101111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000101001101	c28fc2abc396c3bbc28fc2a9c383c28fc2abc382c28fc2abc396c3bbc28fc2abc2a1c28fc2abc2a1c28fc2abc396c3bbc28fc2a9c383c28fc2abc382c28fc2abc396c3bbc28fc2abc2a1c28fc2abc2a14d
UHC	????????????????¡??¡????????????????¡??¡M	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111101000101010111001001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3fa2ae4d

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。