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	«ÏúÆä«Öû«¡©Î«¤ª¡«¡«¡«¡©Î}	1000111110101011110011111111101011000110111001001000111110101011110101101111101110001111101010111010000110001111101010011100111010001111101010111010010010001111101010101010000110001111101010111010000110001111101010111010000110001111101010111010000110001111101010011100111001111101	8fabcffac6e48fabd6fb8faba18fa9ce8faba48faaa18faba18faba18faba18fa9ce7d
SJIS-WIN	??????????????????????????????????}	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101111101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f7d
EUC-JP	??ÏúÆä??Öû??¡?©Î??¤?ª¡??¡??¡??¡?©Î}	001111110011111110001111101010101100000110001111101010111110001010001111101010011010000110001111101010111010001100111111001111111000111110101010110100111000111110101011111001010011111100111111100011111010001011000010001111111000111110100010111011011000111110101010110000100011111100111111100011111010001011110000001111111000111110100010111011001000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110100010110000100011111110001111101000101110110110001111101010101100001001111101	3f3f8faac18fabe28fa9a18faba33f3f8faad38fabe53f3f8fa2c23f8fa2ed8faac23f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8fa2c23f8fa2ed8faac27d
UTF-8	«ÏúÆä«Öû«¡©Î«¤ª¡«¡«¡«¡©Î}	110000101000111111000010101010111100001110001111110000111011101011000011100001101100001110100100110000101000111111000010101010111100001110010110110000111011101111000010100011111100001010101011110000101010000111000010100011111100001010101001110000111000111011000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101001110000111000111001111101	c28fc2abc38fc3bac386c3a4c28fc2abc396c3bbc28fc2abc2a1c28fc2a9c38ec28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc2a1c28fc2a9c38e7d
UHC	????Æ???????¡?????¤?ª¡??¡??¡??¡???}	00111111001111110011111100111111101010001010000100111111001111110011111100111111001111110011111100111111101000101010111000111111001111110011111100111111001111111010001010110100001111111010100010100011101000101010111000111111001111111010001010101110001111110011111110100010101011100011111100111111101000101010111000111111001111110011111101111101	3f3f3f3fa8a13f3f3f3f3f3f3fa2ae3f3f3f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3fa2ae3f3f3f7d

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。