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	«¤«Ð«â¢ð©Ãª¡W@«¤«Ð«â¢ð©Ãª¡WSM	1000111110101011101001001000111110101011110100001000111110101011111000101000111110100010111100001000111110101001110000111000111110101010101000010101011101000000100011111010101110100100100011111010101111010000100011111010101111100010100011111010001011110000100011111010100111000011100011111010101010100001010101110101001101001101	8faba48fabd08fabe28fa2f08fa9c38faaa157408faba48fabd08fabe28fa2f08fa9c38faaa157534d
SJIS-WIN	??????????￠???????W@??????????￠???????WSM	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111010101110100000000111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111010101110101001101001101	3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f57403f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f57534d
EUC-JP	??¤?????â?¢ð?©Ã?ª¡W@??¤?????â?¢ð?©Ã?ª¡WSM	0011111100111111100011111010001011110000001111110011111100111111001111110011111110001111101010111010010000111111101000011111000110001111101010011100001100111111100011111010001011101101100011111010101010101010001111111000111110100010111011001000111110100010110000100101011101000000001111110011111110001111101000101111000000111111001111110011111100111111001111111000111110101011101001000011111110100001111100011000111110101001110000110011111110001111101000101110110110001111101010101010101000111111100011111010001011101100100011111010001011000010010101110101001101001101	3f3f8fa2f03f3f3f3f3f8faba43fa1f18fa9c33f8fa2ed8faaaa3f8fa2ec8fa2c257403f3f8fa2f03f3f3f3f3f8faba43fa1f18fa9c33f8fa2ed8faaaa3f8fa2ec8fa2c257534d
UTF-8	«¤«Ð«â¢ð©Ãª¡W@«¤«Ð«â¢ð©Ãª¡WSM	1100001010001111110000101010101111000010101001001100001010001111110000101010101111000011100100001100001010001111110000101010101111000011101000101100001010001111110000101010001011000011101100001100001010001111110000101010100111000011100000111100001010001111110000101010101011000010101000010101011101000000110000101000111111000010101010111100001010100100110000101000111111000010101010111100001110010000110000101000111111000010101010111100001110100010110000101000111111000010101000101100001110110000110000101000111111000010101010011100001110000011110000101000111111000010101010101100001010100001010101110101001101001101	c28fc2abc2a4c28fc2abc390c28fc2abc3a2c28fc2a2c3b0c28fc2a9c383c28fc2aac2a15740c28fc2abc2a4c28fc2abc390c28fc2abc3a2c28fc2a2c3b0c28fc2a9c383c28fc2aac2a157534d
UHC	??¤??Ð?????ð????ª¡W@??¤??Ð?????ð????ª¡WSM	001111110011111110100010101101000011111100111111101010001010001000111111001111110011111100111111001111111010100110100011001111110011111100111111001111111010100010100011101000101010111001010111010000000011111100111111101000101011010000111111001111111010100010100010001111110011111100111111001111110011111110101001101000110011111100111111001111110011111110101000101000111010001010101110010101110101001101001101	3f3fa2b43f3fa8a23f3f3f3f3fa9a33f3f3f3fa8a3a2ae57403f3fa2b43f3fa8a23f3f3f3f3fa9a33f3f3f3fa8a3a2ae57534d

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。