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·ãå¼å·ãäº¢å·ãå¼	1110010110110111100100001110001110000010100011111110010010111010101000101110010110110111100100001110001110000010100011111110010110111100100011001110010110110111100100001110001110000010100011111110010010111010101000101110010110110111100100001110001110000010100011111110010110111100	e5b790e3828fe4baa2e5b790e3828fe5bc8ce5b790e3828fe4baa2e5b790e3828fe5bc
SJIS-WIN	????????￠?????????????????￠????????	00111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f
EUC-JP	å??ã??äº¢å??ã??å??å??ã??äº¢å??ã??å?	1000111110101011101010010011111100111111100011111010101110101010001111110011111110001111101010111010001110001111101000101110101110100001111100011000111110101011101010010011111100111111100011111010101110101010001111110011111110001111101010111010100100111111001111111000111110101011101010010011111100111111100011111010101110101010001111110011111110001111101010111010001110001111101000101110101110100001111100011000111110101011101010010011111100111111100011111010101110101010001111110011111110001111101010111010100100111111	8faba93f3f8fabaa3f3f8faba38fa2eba1f18faba93f3f8fabaa3f3f8faba93f3f8faba93f3f8fabaa3f3f8faba38fa2eba1f18faba93f3f8fabaa3f3f8faba93f
UTF-8	å·ãäº¢å·ãå¼å·ãäº¢å·ãå¼	11000011101001011100001010110111110000101001000011000011101000111100001010000010110000101000111111000011101001001100001010111010110000101010001011000011101001011100001010110111110000101001000011000011101000111100001010000010110000101000111111000011101001011100001010111100110000101000110011000011101001011100001010110111110000101001000011000011101000111100001010000010110000101000111111000011101001001100001010111010110000101010001011000011101001011100001010110111110000101001000011000011101000111100001010000010110000101000111111000011101001011100001010111100	c3a5c2b7c290c3a3c282c28fc3a4c2bac2a2c3a5c2b7c290c3a3c282c28fc3a5c2bcc28cc3a5c2b7c290c3a3c282c28fc3a4c2bac2a2c3a5c2b7c290c3a3c282c28fc3a5c2bc
UHC	?·?????º??·?????¼??·?????º??·?????¼	00111111101000011010010000111111001111110011111100111111001111111010100010101100001111110011111110100001101001000011111100111111001111110011111100111111101010001111100100111111001111111010000110100100001111110011111100111111001111110011111110101000101011000011111100111111101000011010010000111111001111110011111100111111001111111010100011111001	3fa1a43f3f3f3f3fa8ac3f3fa1a43f3f3f3f3fa8f93f3fa1a43f3f3f3f3fa8ac3f3fa1a43f3f3f3f3fa8f9

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。