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¨ìë[\å¨ìë[\@å¨ìë[\å¨ìë[\SM	1110010110101000100000111110110010001000100000011110101110001100100110100101101101011100111001011010100010000011111011001000100010000001111010111000110010011010010110110101110001000000111001011010100010000011111011001000100010000001111010111000110010011010010110110101110011100101101010001000001111101100100010001000000111101011100011001001101001011011010111000101001101001101	e5a883ec8881eb8c9a5b5ce5a883ec8881eb8c9a5b5c40e5a883ec8881eb8c9a5b5ce5a883ec8881eb8c9a5b5c534d
SJIS-WIN	?¨???????[\?¨???????[\@?¨???????[\?¨???????[\SM	001111111000000101001110001111110011111100111111001111110011111100111111001111110101101101011100001111111000000101001110001111110011111100111111001111110011111100111111001111110101101101011100010000000011111110000001010011100011111100111111001111110011111100111111001111110011111101011011010111000011111110000001010011100011111100111111001111110011111100111111001111110011111101011011010111000101001101001101	3f814e3f3f3f3f3f3f3f5b5c3f814e3f3f3f3f3f3f3f5b5c403f814e3f3f3f3f3f3f3f5b5c3f814e3f3f3f3f3f3f3f5b5c534d
EUC-JP	å¨?ì??ë??[\å¨?ì??ë??[\@å¨?ì??ë??[\å¨?ì??ë??[\SM	100011111010101110101001101000011010111100111111100011111010101111000000001111110011111110001111101010111011001100111111001111110101101101011100100011111010101110101001101000011010111100111111100011111010101111000000001111110011111110001111101010111011001100111111001111110101101101011100010000001000111110101011101010011010000110101111001111111000111110101011110000000011111100111111100011111010101110110011001111110011111101011011010111001000111110101011101010011010000110101111001111111000111110101011110000000011111100111111100011111010101110110011001111110011111101011011010111000101001101001101	8faba9a1af3f8fabc03f3f8fabb33f3f5b5c8faba9a1af3f8fabc03f3f8fabb33f3f5b5c408faba9a1af3f8fabc03f3f8fabb33f3f5b5c8faba9a1af3f8fabc03f3f8fabb33f3f5b5c534d
UTF-8	å¨ìë[\å¨ìë[\@å¨ìë[\å¨ìë[\SM	1100001110100101110000101010100011000010100000111100001110101100110000101000100011000010100000011100001110101011110000101000110011000010100110100101101101011100110000111010010111000010101010001100001010000011110000111010110011000010100010001100001010000001110000111010101111000010100011001100001010011010010110110101110001000000110000111010010111000010101010001100001010000011110000111010110011000010100010001100001010000001110000111010101111000010100011001100001010011010010110110101110011000011101001011100001010101000110000101000001111000011101011001100001010001000110000101000000111000011101010111100001010001100110000101001101001011011010111000101001101001101	c3a5c2a8c283c3acc288c281c3abc28cc29a5b5cc3a5c2a8c283c3acc288c281c3abc28cc29a5b5c40c3a5c2a8c283c3acc288c281c3abc28cc29a5b5cc3a5c2a8c283c3acc288c281c3abc28cc29a5b5c534d
UHC	?¨???????[\?¨???????[\@?¨???????[\?¨???????[\SM	001111111010000110100111001111110011111100111111001111110011111100111111001111110101101101011100001111111010000110100111001111110011111100111111001111110011111100111111001111110101101101011100010000000011111110100001101001110011111100111111001111110011111100111111001111110011111101011011010111000011111110100001101001110011111100111111001111110011111100111111001111110011111101011011010111000101001101001101	3fa1a73f3f3f3f3f3f3f5b5c3fa1a73f3f3f3f3f3f3f5b5c403fa1a73f3f3f3f3f3f3f5b5c3fa1a73f3f3f3f3f3f3f5b5c534d

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。