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«¡ªÑ¢í«¤ª¢¡ß«¡©Ã«±«Ó¡	101000011101111110001111101010111010000110001111101010101101000110001111101000101110110110001111101010111010010010001111101010101010001010100001110111111000111110101011101000011000111110101001110000111000111110101011101100011000111110101011110100111010000110101101	a1df8faba18faad18fa2ed8faba48faaa2a1df8faba18fa9c38fabb18fabd3a1ad
SJIS-WIN	?????????￠??????￠??????????±?????	001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111110000001011111010011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f
EUC-JP	¡ß??¡?ªÑ?¢í??¤?ª¢¡ß??¡?©Ã??±??Ó¡?	100011111010001011000010100011111010100111001110001111110011111110001111101000101100001000111111100011111010001011101100100011111010101011010000001111111010000111110001100011111010101110111111001111110011111110001111101000101111000000111111100011111010001011101100101000011111000110001111101000101100001010001111101010011100111000111111001111111000111110100010110000100011111110001111101000101110110110001111101010101010101000111111001111111010000111011110001111110011111110001111101010101101000110001111101000101100001000111111	8fa2c28fa9ce3f3f8fa2c23f8fa2ec8faad03fa1f18fabbf3f3f8fa2f03f8fa2eca1f18fa2c28fa9ce3f3f8fa2c23f8fa2ed8faaaa3f3fa1de3f3f8faad18fa2c23f
UTF-8	¡ß«¡ªÑ¢í«¤ª¢¡ß«¡©Ã«±«Ó¡	110000101010000111000011100111111100001010001111110000101010101111000010101000011100001010001111110000101010101011000011100100011100001010001111110000101010001011000011101011011100001010001111110000101010101111000010101001001100001010001111110000101010101011000010101000101100001010100001110000111001111111000010100011111100001010101011110000101010000111000010100011111100001010101001110000111000001111000010100011111100001010101011110000101011000111000010100011111100001010101011110000111001001111000010101000011100001010101101	c2a1c39fc28fc2abc2a1c28fc2aac391c28fc2a2c3adc28fc2abc2a4c28fc2aac2a2c2a1c39fc28fc2abc2a1c28fc2a9c383c28fc2abc2b1c28fc2abc393c2a1c2ad
UHC	¡ß??¡?ª??????¤?ª?¡ß??¡?????±???¡	101000101010111010101001101011000011111100111111101000101010111000111111101010001010001100111111001111110011111100111111001111110011111110100010101101000011111110101000101000110011111110100010101011101010100110101100001111110011111110100010101011100011111100111111001111110011111100111111101000011011111000111111001111110011111110100010101011101010000110101001	a2aea9ac3f3fa2ae3fa8a33f3f3f3f3f3fa2b43fa8a33fa2aea9ac3f3fa2ae3f3f3f3f3fa1be3f3f3fa2aea1a9

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。