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¨ë ¡Q[[\å¨ë ¡Q[[\@å¨ë ¡Q[[\å¨ë ¡Q[[\SM	11100101100001011010100011101011101000001010000101010001010110110101101101011100111001011000010110101000111010111010000010100001010100010101101101011011010111000100000011100101100001011010100011101011101000001010000101010001010110110101101101011100111001011000010110101000111010111010000010100001010100010101101101011011010111000101001101001101	e585a8eba0a1515b5b5ce585a8eba0a1515b5b5c40e585a8eba0a1515b5b5ce585a8eba0a1515b5b5c534d
SJIS-WIN	??¨???Q[[\??¨???Q[[\@??¨???Q[[\??¨???Q[[\SM	0011111100111111100000010100111000111111001111110011111101010001010110110101101101011100001111110011111110000001010011100011111100111111001111110101000101011011010110110101110001000000001111110011111110000001010011100011111100111111001111110101000101011011010110110101110000111111001111111000000101001110001111110011111100111111010100010101101101011011010111000101001101001101	3f3f814e3f3f3f515b5b5c3f3f814e3f3f3f515b5b5c403f3f814e3f3f3f515b5b5c3f3f814e3f3f3f515b5b5c534d
EUC-JP	å?¨ë?¡Q[[\å?¨ë?¡Q[[\@å?¨ë?¡Q[[\å?¨ë?¡Q[[\SM	1000111110101011101010010011111110100001101011111000111110101011101100110011111110001111101000101100001001010001010110110101101101011100100011111010101110101001001111111010000110101111100011111010101110110011001111111000111110100010110000100101000101011011010110110101110001000000100011111010101110101001001111111010000110101111100011111010101110110011001111111000111110100010110000100101000101011011010110110101110010001111101010111010100100111111101000011010111110001111101010111011001100111111100011111010001011000010010100010101101101011011010111000101001101001101	8faba93fa1af8fabb33f8fa2c2515b5b5c8faba93fa1af8fabb33f8fa2c2515b5b5c408faba93fa1af8fabb33f8fa2c2515b5b5c8faba93fa1af8fabb33f8fa2c2515b5b5c534d
UTF-8	å¨ë ¡Q[[\å¨ë ¡Q[[\@å¨ë ¡Q[[\å¨ë ¡Q[[\SM	11000011101001011100001010000101110000101010100011000011101010111100001010100000110000101010000101010001010110110101101101011100110000111010010111000010100001011100001010101000110000111010101111000010101000001100001010100001010100010101101101011011010111000100000011000011101001011100001010000101110000101010100011000011101010111100001010100000110000101010000101010001010110110101101101011100110000111010010111000010100001011100001010101000110000111010101111000010101000001100001010100001010100010101101101011011010111000101001101001101	c3a5c285c2a8c3abc2a0c2a1515b5b5cc3a5c285c2a8c3abc2a0c2a1515b5b5c40c3a5c285c2a8c3abc2a0c2a1515b5b5cc3a5c285c2a8c3abc2a0c2a1515b5b5c534d
UHC	??¨??¡Q[[\??¨??¡Q[[\@??¨??¡Q[[\??¨??¡Q[[\SM	001111110011111110100001101001110011111100111111101000101010111001010001010110110101101101011100001111110011111110100001101001110011111100111111101000101010111001010001010110110101101101011100010000000011111100111111101000011010011100111111001111111010001010101110010100010101101101011011010111000011111100111111101000011010011100111111001111111010001010101110010100010101101101011011010111000101001101001101	3f3fa1a73f3fa2ae515b5b5c3f3fa1a73f3fa2ae515b5b5c403f3fa1a73f3fa2ae515b5b5c3f3fa1a73f3fa2ae515b5b5c534d

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。