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«©ýW«£«À«©ýW«£«À«©ýW«£«À«©ýWM	100011111010101110100011100011111010101111000000100011111010101110101001111111010101011110001111101010111010001110001111101010111100000010001111101010111010100111111101010101111000111110101011101000111000111110101011110000001000111110101011101010011111110101010111100011111010101110100011100011111010101111000000100011111010101110101001111111010101011101001101	8faba38fabc08faba9fd578faba38fabc08faba9fd578faba38fabc08faba9fd578faba38fabc08faba9fd574d
SJIS-WIN	??￡???????W??￡???????W??￡???????W??￡???????WM	00111111001111111000000110010010001111110011111100111111001111110011111100111111001111110101011100111111001111111000000110010010001111110011111100111111001111110011111100111111001111110101011100111111001111111000000110010010001111110011111100111111001111110011111100111111001111110101011100111111001111111000000110010010001111110011111100111111001111110011111100111111001111110101011101001101	3f3f81923f3f3f3f3f3f3f573f3f81923f3f3f3f3f3f3f573f3f81923f3f3f3f3f3f3f573f3f81923f3f3f3f3f3f3f574d
EUC-JP	??£??À??©ýW??£??À??©ýW??£??À??©ýW??£??À??©ýWM	00111111001111111010000111110010001111110011111110001111101010101010001000111111001111111000111110100010111011011000111110101011111100100101011100111111001111111010000111110010001111110011111110001111101010101010001000111111001111111000111110100010111011011000111110101011111100100101011100111111001111111010000111110010001111110011111110001111101010101010001000111111001111111000111110100010111011011000111110101011111100100101011100111111001111111010000111110010001111110011111110001111101010101010001000111111001111111000111110100010111011011000111110101011111100100101011101001101	3f3fa1f23f3f8faaa23f3f8fa2ed8fabf2573f3fa1f23f3f8faaa23f3f8fa2ed8fabf2573f3fa1f23f3f8faaa23f3f8fa2ed8fabf2573f3fa1f23f3f8faaa23f3f8fa2ed8fabf2574d
UTF-8	«£«À«©ýW«£«À«©ýW«£«À«©ýW«£«À«©ýWM	11000010100011111100001010101011110000101010001111000010100011111100001010101011110000111000000011000010100011111100001010101011110000101010100111000011101111010101011111000010100011111100001010101011110000101010001111000010100011111100001010101011110000111000000011000010100011111100001010101011110000101010100111000011101111010101011111000010100011111100001010101011110000101010001111000010100011111100001010101011110000111000000011000010100011111100001010101011110000101010100111000011101111010101011111000010100011111100001010101011110000101010001111000010100011111100001010101011110000111000000011000010100011111100001010101011110000101010100111000011101111010101011101001101	c28fc2abc2a3c28fc2abc380c28fc2abc2a9c3bd57c28fc2abc2a3c28fc2abc380c28fc2abc2a9c3bd57c28fc2abc2a3c28fc2abc380c28fc2abc2a9c3bd57c28fc2abc2a3c28fc2abc380c28fc2abc2a9c3bd574d
UHC	??????????W??????????W??????????W??????????WM	001111110011111100111111001111110011111100111111001111110011111100111111001111110101011100111111001111110011111100111111001111110011111100111111001111110011111100111111010101110011111100111111001111110011111100111111001111110011111100111111001111110011111101010111001111110011111100111111001111110011111100111111001111110011111100111111001111110101011101001101	3f3f3f3f3f3f3f3f3f3f573f3f3f3f3f3f3f3f3f3f573f3f3f3f3f3f3f3f3f3f573f3f3f3f3f3f3f3f3f3f574d

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。