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	ì¨å¥§oW[[\ì¨å¥§oW[[\@ì¨å¥§oW[[\ì¨å¥§oW[[\SM	1110110010010011101010001110010110100101101001110110111101010111010110110101101101011100111011001001001110101000111001011010010110100111011011110101011101011011010110110101110001000000111011001001001110101000111001011010010110100111011011110101011101011011010110110101110011101100100100111010100011100101101001011010011101101111010101110101101101011011010111000101001101001101	ec93a8e5a5a76f575b5b5cec93a8e5a5a76f575b5b5c40ec93a8e5a5a76f575b5b5cec93a8e5a5a76f575b5b5c534d
SJIS-WIN	??¨?￥§oW[[\??¨?￥§oW[[\@??¨?￥§oW[[\??¨?￥§oW[[\SM	0011111100111111100000010100111000111111100000011000111110000001100110000110111101010111010110110101101101011100001111110011111110000001010011100011111110000001100011111000000110011000011011110101011101011011010110110101110001000000001111110011111110000001010011100011111110000001100011111000000110011000011011110101011101011011010110110101110000111111001111111000000101001110001111111000000110001111100000011001100001101111010101110101101101011011010111000101001101001101	3f3f814e3f818f81986f575b5b5c3f3f814e3f818f81986f575b5b5c403f3f814e3f818f81986f575b5b5c3f3f814e3f818f81986f575b5b5c534d
EUC-JP	ì?¨å?§oW[[\ì?¨å?§oW[[\@ì?¨å?§oW[[\ì?¨å?§oW[[\SM	1000111110101011110000000011111110100001101011111000111110101011101010010011111110100001111110000110111101010111010110110101101101011100100011111010101111000000001111111010000110101111100011111010101110101001001111111010000111111000011011110101011101011011010110110101110001000000100011111010101111000000001111111010000110101111100011111010101110101001001111111010000111111000011011110101011101011011010110110101110010001111101010111100000000111111101000011010111110001111101010111010100100111111101000011111100001101111010101110101101101011011010111000101001101001101	8fabc03fa1af8faba93fa1f86f575b5b5c8fabc03fa1af8faba93fa1f86f575b5b5c408fabc03fa1af8faba93fa1f86f575b5b5c8fabc03fa1af8faba93fa1f86f575b5b5c534d
UTF-8	ì¨å¥§oW[[\ì¨å¥§oW[[\@ì¨å¥§oW[[\ì¨å¥§oW[[\SM	1100001110101100110000101001001111000010101010001100001110100101110000101010010111000010101001110110111101010111010110110101101101011100110000111010110011000010100100111100001010101000110000111010010111000010101001011100001010100111011011110101011101011011010110110101110001000000110000111010110011000010100100111100001010101000110000111010010111000010101001011100001010100111011011110101011101011011010110110101110011000011101011001100001010010011110000101010100011000011101001011100001010100101110000101010011101101111010101110101101101011011010111000101001101001101	c3acc293c2a8c3a5c2a5c2a76f575b5b5cc3acc293c2a8c3a5c2a5c2a76f575b5b5c40c3acc293c2a8c3a5c2a5c2a76f575b5b5cc3acc293c2a8c3a5c2a5c2a76f575b5b5c534d
UHC	??¨??§oW[[\??¨??§oW[[\@??¨??§oW[[\??¨??§oW[[\SM	00111111001111111010000110100111001111110011111110100001110101110110111101010111010110110101101101011100001111110011111110100001101001110011111100111111101000011101011101101111010101110101101101011011010111000100000000111111001111111010000110100111001111110011111110100001110101110110111101010111010110110101101101011100001111110011111110100001101001110011111100111111101000011101011101101111010101110101101101011011010111000101001101001101	3f3fa1a73f3fa1d76f575b5b5c3f3fa1a73f3fa1d76f575b5b5c403f3fa1a73f3fa1d76f575b5b5c3f3fa1a73f3fa1d76f575b5b5c534d

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。