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	ç¯ å¯¤Kç¯ å¯¤O\@ç¯ å¯¤Kç¯ å¯¤O\SM	111001111010111110100000111001011010111110100100010010111110011110101111101000001110010110101111101001000100111101011100010000001110011110101111101000001110010110101111101001000100101111100111101011111010000011100101101011111010010001001111010111000101001101001101	e7afa0e5afa44be7afa0e5afa44f5c40e7afa0e5afa44be7afa0e5afa44f5c534d
SJIS-WIN	??????K??????O\@??????K??????O\SM	001111110011111100111111001111110011111100111111010010110011111100111111001111110011111100111111001111110100111101011100010000000011111100111111001111110011111100111111001111110100101100111111001111110011111100111111001111110011111101001111010111000101001101001101	3f3f3f3f3f3f4b3f3f3f3f3f3f4f5c403f3f3f3f3f3f4b3f3f3f3f3f3f4f5c534d
EUC-JP	ç¯?å¯¤Kç¯?å¯¤O\@ç¯?å¯¤Kç¯?å¯¤O\SM	10001111101010111010111010001111101000101011010000111111100011111010101110101001100011111010001010110100100011111010001011110000010010111000111110101011101011101000111110100010101101000011111110001111101010111010100110001111101000101011010010001111101000101111000001001111010111000100000010001111101010111010111010001111101000101011010000111111100011111010101110101001100011111010001010110100100011111010001011110000010010111000111110101011101011101000111110100010101101000011111110001111101010111010100110001111101000101011010010001111101000101111000001001111010111000101001101001101	8fabae8fa2b43f8faba98fa2b48fa2f04b8fabae8fa2b43f8faba98fa2b48fa2f04f5c408fabae8fa2b43f8faba98fa2b48fa2f04b8fabae8fa2b43f8faba98fa2b48fa2f04f5c534d
UTF-8	ç¯ å¯¤Kç¯ å¯¤O\@ç¯ å¯¤Kç¯ å¯¤O\SM	110000111010011111000010101011111100001010100000110000111010010111000010101011111100001010100100010010111100001110100111110000101010111111000010101000001100001110100101110000101010111111000010101001000100111101011100010000001100001110100111110000101010111111000010101000001100001110100101110000101010111111000010101001000100101111000011101001111100001010101111110000101010000011000011101001011100001010101111110000101010010001001111010111000101001101001101	c3a7c2afc2a0c3a5c2afc2a44bc3a7c2afc2a0c3a5c2afc2a44f5c40c3a7c2afc2a0c3a5c2afc2a44bc3a7c2afc2a0c3a5c2afc2a44f5c534d
UHC	?????¤K?????¤O\@?????¤K?????¤O\SM	00111111001111110011111100111111001111111010001010110100010010110011111100111111001111110011111100111111101000101011010001001111010111000100000000111111001111110011111100111111001111111010001010110100010010110011111100111111001111110011111100111111101000101011010001001111010111000101001101001101	3f3f3f3f3fa2b44b3f3f3f3f3fa2b44f5c403f3f3f3f3fa2b44b3f3f3f3f3fa2b44f5c534d

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。