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¡ãì¶¼ç¬ë½¬ãå¨ìêúzM	1110010110100001100010111110001110000010100001011110110010110110101111001110011110000110101011001110101110111101101011001110001110000001100100001110010110101000100000111110110010010010100011101110101011111010100011110111101001001101	e5a18be38285ecb6bce786acebbdace38190e5a883ec928eeafa8f7a4d
SJIS-WIN	???????¶???￢??￢????¨???????zM	001111110011111100111111001111110011111100111111001111111000000111110111001111110011111100111111100000011100101000111111001111111000000111001010001111110011111100111111001111111000000101001110001111110011111100111111001111110011111100111111001111110111101001001101	3f3f3f3f3f3f3f81f73f3f3f81ca3f3f81ca3f3f3f3f814e3f3f3f3f3f3f3f7a4d
EUC-JP	å¡?ã??ì¶?ç?¬ë?¬ã??å¨?ì??êú?zM	10001111101010111010100110001111101000101100001000111111100011111010101110101010001111110011111110001111101010111100000010100010111110010011111110001111101010111010111000111111101000101100110010001111101010111011001100111111101000101100110010001111101010111010101000111111001111111000111110101011101010011010000110101111001111111000111110101011110000000011111100111111100011111010101110110100100011111010101111100010001111110111101001001101	8faba98fa2c23f8fabaa3f3f8fabc0a2f93f8fabae3fa2cc8fabb33fa2cc8fabaa3f3f8faba9a1af3f8fabc03f3f8fabb48fabe23f7a4d
UTF-8	å¡ãì¶¼ç¬ë½¬ãå¨ìêúzM	1100001110100101110000101010000111000010100010111100001110100011110000101000001011000010100001011100001110101100110000101011011011000010101111001100001110100111110000101000011011000010101011001100001110101011110000101011110111000010101011001100001110100011110000101000000111000010100100001100001110100101110000101010100011000010100000111100001110101100110000101001001011000010100011101100001110101010110000111011101011000010100011110111101001001101	c3a5c2a1c28bc3a3c282c285c3acc2b6c2bcc3a7c286c2acc3abc2bdc2acc3a3c281c290c3a5c2a8c283c3acc292c28ec3aac3bac28f7a4d
UHC	?¡?????¶¼????½?????¨???????zM	00111111101000101010111000111111001111110011111100111111001111111010001011010010101010001111100100111111001111110011111100111111101010001111011000111111001111110011111100111111001111111010000110100111001111110011111100111111001111110011111100111111001111110111101001001101	3fa2ae3f3f3f3f3fa2d2a8f93f3f3f3fa8f63f3f3f3f3fa1a73f3f3f3f3f3f3f7a4d

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。