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	å·ãäº¶å·ãï½§å£å¯å¶´èå·	111001011011011110010000111000111000001010001111111001001011101010110110111001011011011110010000111000111000001010001110111011111011110110100111111001011000000010100011111001011001100010101111111001011011011010110100111010001010110110011111111001011011011110010000	e5b790e3828fe4bab6e5b790e3828eefbda7e580a3e598afe5b6b4e8ad9fe5b790
SJIS-WIN	????????¶????????§??￡????¶´??????	0011111100111111001111110011111100111111001111110011111100111111100000011111011100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111110000001100100100011111100111111001111110011111110000001111101111000000101001100001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f81983f3f81923f3f3f3f81f7814c3f3f3f3f3f3f
EUC-JP	å??ã??äº¶å??ã??ï?§å?£å?¯å¶´è??å??	10001111101010111010100100111111001111111000111110101011101010100011111100111111100011111010101110100011100011111010001011101011101000101111100110001111101010111010100100111111001111111000111110101011101010100011111100111111100011111010101111000001001111111010000111111000100011111010101110101001001111111010000111110010100011111010101110101001001111111000111110100010101101001000111110101011101010011010001011111001101000011010110110001111101010111011001000111111001111111000111110101011101010010011111100111111	8faba93f3f8fabaa3f3f8faba38fa2eba2f98faba93f3f8fabaa3f3f8fabc13fa1f88faba93fa1f28faba93f8fa2b48faba9a2f9a1ad8fabb23f3f8faba93f3f
UTF-8	å·ãäº¶å·ãï½§å£å¯å¶´èå·	110000111010010111000010101101111100001010010000110000111010001111000010100000101100001010001111110000111010010011000010101110101100001010110110110000111010010111000010101101111100001010010000110000111010001111000010100000101100001010001110110000111010111111000010101111011100001010100111110000111010010111000010100000001100001010100011110000111010010111000010100110001100001010101111110000111010010111000010101101101100001010110100110000111010100011000010101011011100001010011111110000111010010111000010101101111100001010010000	c3a5c2b7c290c3a3c282c28fc3a4c2bac2b6c3a5c2b7c290c3a3c282c28ec3afc2bdc2a7c3a5c280c2a3c3a5c298c2afc3a5c2b6c2b4c3a8c2adc29fc3a5c2b7c290
UHC	?·?????º¶?·?????½§???????¶´???·?	00111111101000011010010000111111001111110011111100111111001111111010100010101100101000101101001000111111101000011010010000111111001111110011111100111111001111111010100011110110101000011101011100111111001111110011111100111111001111110011111100111111101000101101001010100010101001010011111110100001101010010011111100111111101000011010010000111111	3fa1a43f3f3f3f3fa8aca2d23fa1a43f3f3f3f3fa8f6a1d73f3f3f3f3f3f3fa2d2a2a53fa1a93f3fa1a43f

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。