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	«³«¡¡ñ«£¡ñí«£W«³«¡¡ñ«£¡ñí«£WM	1000111110101011101100111000111110101011101000011010000111110001100011111010101110100011101000011111000111101101101010111010001101010111100011111010101110110011100011111010101110100001101000011111000110001111101010111010001110100001111100011110110110101011101000110101011101001101	8fabb38faba1a1f18faba3a1f1edaba3578fabb38faba1a1f18faba3a1f1edaba3574d
SJIS-WIN	??????????￡????￡W??????????￡????￡WM	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111110011111100111111001111111000000110010010010101110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111110000001100100100101011101001101	3f3f3f3f3f3f3f3f3f3f81923f3f3f3f8192573f3f3f3f3f3f3f3f3f3f81923f3f3f3f8192574d
EUC-JP	?????¡¡ñ??£¡ñí?£W?????¡¡ñ??£¡ñí?£WM	001111110011111100111111001111110011111110001111101000101100001010001111101000101100001010001111101010111101000000111111001111111010000111110010100011111010001011000010100011111010101111010000100011111010101110111111001111111010000111110010010101110011111100111111001111110011111100111111100011111010001011000010100011111010001011000010100011111010101111010000001111110011111110100001111100101000111110100010110000101000111110101011110100001000111110101011101111110011111110100001111100100101011101001101	3f3f3f3f3f8fa2c28fa2c28fabd03f3fa1f28fa2c28fabd08fabbf3fa1f2573f3f3f3f3f8fa2c28fa2c28fabd03f3fa1f28fa2c28fabd08fabbf3fa1f2574d
UTF-8	«³«¡¡ñ«£¡ñí«£W«³«¡¡ñ«£¡ñí«£WM	11000010100011111100001010101011110000101011001111000010100011111100001010101011110000101010000111000010101000011100001110110001110000101000111111000010101010111100001010100011110000101010000111000011101100011100001110101101110000101010101111000010101000110101011111000010100011111100001010101011110000101011001111000010100011111100001010101011110000101010000111000010101000011100001110110001110000101000111111000010101010111100001010100011110000101010000111000011101100011100001110101101110000101010101111000010101000110101011101001101	c28fc2abc2b3c28fc2abc2a1c2a1c3b1c28fc2abc2a3c2a1c3b1c3adc2abc2a357c28fc2abc2b3c28fc2abc2a1c2a1c3b1c28fc2abc2a3c2a1c3b1c3adc2abc2a3574d
UHC	??³??¡¡????¡????W??³??¡¡????¡????WM	00111111001111111010100111111000001111110011111110100010101011101010001010101110001111110011111100111111001111111010001010101110001111110011111100111111001111110101011100111111001111111010100111111000001111110011111110100010101011101010001010101110001111110011111100111111001111111010001010101110001111110011111100111111001111110101011101001101	3f3fa9f83f3fa2aea2ae3f3f3f3fa2ae3f3f3f3f573f3fa9f83f3fa2aea2ae3f3f3f3fa2ae3f3f3f3f574d

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。