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	¡ß«¡©Ã«±«¡«¡«ÓªÂ¡ß«¡©Ã«±«¡«¡«ÓªÂM	1010000111011111100011111010101110100001100011111010100111000011100011111010101110110001100011111010101110100001100011111010101110100001100011111010101111010011100011111010101011000010101000011101111110001111101010111010000110001111101010011100001110001111101010111011000110001111101010111010000110001111101010111010000110001111101010111101001110001111101010101100001001001101	a1df8faba18fa9c38fabb18faba18faba18fabd38faac2a1df8faba18fa9c38fabb18faba18faba18fabd38faac24d
SJIS-WIN	??????????±??????????????????????±????????????M	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	¡ß??¡?©Ã??±??¡??¡??Ó?ªÂ¡ß??¡?©Ã??±??¡??¡??Ó?ªÂM	1000111110100010110000101000111110101001110011100011111100111111100011111010001011000010001111111000111110100010111011011000111110101010101010100011111100111111101000011101111000111111001111111000111110100010110000100011111100111111100011111010001011000010001111110011111110001111101010101101000100111111100011111010001011101100100011111010101010100100100011111010001011000010100011111010100111001110001111110011111110001111101000101100001000111111100011111010001011101101100011111010101010101010001111110011111110100001110111100011111100111111100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110101010110100010011111110001111101000101110110010001111101010101010010001001101	8fa2c28fa9ce3f3f8fa2c23f8fa2ed8faaaa3f3fa1de3f3f8fa2c23f3f8fa2c23f3f8faad13f8fa2ec8faaa48fa2c28fa9ce3f3f8fa2c23f8fa2ed8faaaa3f3fa1de3f3f8fa2c23f3f8fa2c23f3f8faad13f8fa2ec8faaa44d
UTF-8	¡ß«¡©Ã«±«¡«¡«ÓªÂ¡ß«¡©Ã«±«¡«¡«ÓªÂM	110000101010000111000011100111111100001010001111110000101010101111000010101000011100001010001111110000101010100111000011100000111100001010001111110000101010101111000010101100011100001010001111110000101010101111000010101000011100001010001111110000101010101111000010101000011100001010001111110000101010101111000011100100111100001010001111110000101010101011000011100000101100001010100001110000111001111111000010100011111100001010101011110000101010000111000010100011111100001010101001110000111000001111000010100011111100001010101011110000101011000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000101010000111000010100011111100001010101011110000111001001111000010100011111100001010101010110000111000001001001101	c2a1c39fc28fc2abc2a1c28fc2a9c383c28fc2abc2b1c28fc2abc2a1c28fc2abc2a1c28fc2abc393c28fc2aac382c2a1c39fc28fc2abc2a1c28fc2a9c383c28fc2abc2b1c28fc2abc2a1c28fc2abc2a1c28fc2abc393c28fc2aac3824d
UHC	¡ß??¡?????±??¡??¡????ª?¡ß??¡?????±??¡??¡????ª?M	10100010101011101010100110101100001111110011111110100010101011100011111100111111001111110011111100111111101000011011111000111111001111111010001010101110001111110011111110100010101011100011111100111111001111110011111110101000101000110011111110100010101011101010100110101100001111110011111110100010101011100011111100111111001111110011111100111111101000011011111000111111001111111010001010101110001111110011111110100010101011100011111100111111001111110011111110101000101000110011111101001101	a2aea9ac3f3fa2ae3f3f3f3f3fa1be3f3fa2ae3f3fa2ae3f3f3f3fa8a33fa2aea9ac3f3fa2ae3f3f3f3f3fa1be3f3fa2ae3f3fa2ae3f3f3f3fa8a33f4d

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。