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¢íªÒ«ò«¤ª¡«¡«¡«Ó¡	10001111101010111010000110001111101010011011000010100001111000001000111110100010111011011000111110101010110100101000111110101011111100101000111110101011101001001000111110101010101000011000111110101011101000011000111110101011101000011000111110101011110100111010000110101101	8faba18fa9b0a1e08fa2ed8faad28fabf28faba48faaa18faba18faba18fabd3a1ad
SJIS-WIN	?????°???￠????????????????????????	001111110011111100111111001111110011111110000001100010110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f818b3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??¡?©°¡à?¢í?ªÒ??ò??¤?ª¡??¡??¡??Ó¡?	001111110011111110001111101000101100001000111111100011111010001011101101101000011110101110001111101000101100001010001111101010111010001000111111101000011111000110001111101010111011111100111111100011111010001011101100100011111010101011010010001111110011111110001111101010111101001000111111001111111000111110100010111100000011111110001111101000101110110010001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101010101101000110001111101000101100001000111111	3f3f8fa2c23f8fa2eda1eb8fa2c28faba23fa1f18fabbf3f8fa2ec8faad23f3f8fabd23f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8faad18fa2c23f
UTF-8	«¡©°¡à¢íªÒ«ò«¤ª¡«¡«¡«Ó¡	1100001010001111110000101010101111000010101000011100001010001111110000101010100111000010101100001100001010100001110000111010000011000010100011111100001010100010110000111010110111000010100011111100001010101010110000111001001011000010100011111100001010101011110000111011001011000010100011111100001010101011110000101010010011000010100011111100001010101010110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111001001111000010101000011100001010101101	c28fc2abc2a1c28fc2a9c2b0c2a1c3a0c28fc2a2c3adc28fc2aac392c28fc2abc3b2c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc393c2a1c2ad
UHC	??¡??°¡?????ª??????¤?ª¡??¡??¡???¡	001111110011111110100010101011100011111100111111101000011100011010100010101011100011111100111111001111110011111100111111101010001010001100111111001111110011111100111111001111110011111110100010101101000011111110101000101000111010001010101110001111110011111110100010101011100011111100111111101000101010111000111111001111110011111110100010101011101010000110101001	3f3fa2ae3f3fa1c6a2ae3f3f3f3f3fa8a33f3f3f3f3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3f3fa2aea1a9

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。