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	«£«¤«²ª£«£«¢W@«£«¤«²ª£«£«¢WSM	1000111110101011101000111000111110101011101001001000111110101011101100101000111110101010101000111000111110101011101000111000111110101011101000100101011101000000100011111010101110100011100011111010101110100100100011111010101110110010100011111010101010100011100011111010101110100011100011111010101110100010010101110101001101001101	8faba38faba48fabb28faaa38faba38faba257408faba38faba48fabb28faaa38faba38faba257534d
SJIS-WIN	??￡????????￡??￡??￠W@??￡????????￡??￡??￠WSM	00111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111100000011001001000111111001111111000000110010001010101110100000000111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111100000011001001000111111001111111000000110010001010101110101001101001101	3f3f81923f3f3f3f3f3f3f3f81923f3f81923f3f819157403f3f81923f3f3f3f3f3f3f3f81923f3f81923f3f819157534d
EUC-JP	??£??¤????ª£??£??¢W@??£??¤????ª£??£??¢WSM	001111110011111110100001111100100011111100111111100011111010001011110000001111110011111100111111001111111000111110100010111011001010000111110010001111110011111110100001111100100011111100111111101000011111000101010111010000000011111100111111101000011111001000111111001111111000111110100010111100000011111100111111001111110011111110001111101000101110110010100001111100100011111100111111101000011111001000111111001111111010000111110001010101110101001101001101	3f3fa1f23f3f8fa2f03f3f3f3f8fa2eca1f23f3fa1f23f3fa1f157403f3fa1f23f3f8fa2f03f3f3f3f8fa2eca1f23f3fa1f23f3fa1f157534d
UTF-8	«£«¤«²ª£«£«¢W@«£«¤«²ª£«£«¢WSM	1100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101001001100001010001111110000101010101111000010101100101100001010001111110000101010101011000010101000111100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101000100101011101000000110000101000111111000010101010111100001010100011110000101000111111000010101010111100001010100100110000101000111111000010101010111100001010110010110000101000111111000010101010101100001010100011110000101000111111000010101010111100001010100011110000101000111111000010101010111100001010100010010101110101001101001101	c28fc2abc2a3c28fc2abc2a4c28fc2abc2b2c28fc2aac2a3c28fc2abc2a3c28fc2abc2a25740c28fc2abc2a3c28fc2abc2a4c28fc2abc2b2c28fc2aac2a3c28fc2abc2a3c28fc2abc2a257534d
UHC	?????¤??²?ª???????W@?????¤??²?ª???????WSM	0011111100111111001111110011111100111111101000101011010000111111001111111010100111110111001111111010100010100011001111110011111100111111001111110011111100111111001111110101011101000000001111110011111100111111001111110011111110100010101101000011111100111111101010011111011100111111101010001010001100111111001111110011111100111111001111110011111100111111010101110101001101001101	3f3f3f3f3fa2b43f3fa9f73fa8a33f3f3f3f3f3f3f57403f3f3f3f3fa2b43f3fa9f73fa8a33f3f3f3f3f3f3f57534d

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。