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	ð¿¼¦^^}k[\ð¿¼¦^^}k[\@ð¿¼¦^^}k[\ð¿¼¦^^}k[\SM	11110000101111111011110010100110010111100101111001111101011010110101101101011100111100001011111110111100101001100101111001011110011111010110101101011011010111000100000011110000101111111011110010100110010111100101111001111101011010110101101101011100111100001011111110111100101001100101111001011110011111010110101101011011010111000101001101001101	f0bfbca65e5e7d6b5b5cf0bfbca65e5e7d6b5b5c40f0bfbca65e5e7d6b5b5cf0bfbca65e5e7d6b5b5c534d
SJIS-WIN	????^^}k[\????^^}k[\@????^^}k[\????^^}k[\SM	00111111001111110011111100111111010111100101111001111101011010110101101101011100001111110011111100111111001111110101111001011110011111010110101101011011010111000100000000111111001111110011111100111111010111100101111001111101011010110101101101011100001111110011111100111111001111110101111001011110011111010110101101011011010111000101001101001101	3f3f3f3f5e5e7d6b5b5c3f3f3f3f5e5e7d6b5b5c403f3f3f3f5e5e7d6b5b5c3f3f3f3f5e5e7d6b5b5c534d
EUC-JP	ð¿?¦^^}k[\ð¿?¦^^}k[\@ð¿?¦^^}k[\ð¿?¦^^}k[\SM	10001111101010011100001110001111101000101100010000111111100011111010001011000011010111100101111001111101011010110101101101011100100011111010100111000011100011111010001011000100001111111000111110100010110000110101111001011110011111010110101101011011010111000100000010001111101010011100001110001111101000101100010000111111100011111010001011000011010111100101111001111101011010110101101101011100100011111010100111000011100011111010001011000100001111111000111110100010110000110101111001011110011111010110101101011011010111000101001101001101	8fa9c38fa2c43f8fa2c35e5e7d6b5b5c8fa9c38fa2c43f8fa2c35e5e7d6b5b5c408fa9c38fa2c43f8fa2c35e5e7d6b5b5c8fa9c38fa2c43f8fa2c35e5e7d6b5b5c534d
UTF-8	ð¿¼¦^^}k[\ð¿¼¦^^}k[\@ð¿¼¦^^}k[\ð¿¼¦^^}k[\SM	1100001110110000110000101011111111000010101111001100001010100110010111100101111001111101011010110101101101011100110000111011000011000010101111111100001010111100110000101010011001011110010111100111110101101011010110110101110001000000110000111011000011000010101111111100001010111100110000101010011001011110010111100111110101101011010110110101110011000011101100001100001010111111110000101011110011000010101001100101111001011110011111010110101101011011010111000101001101001101	c3b0c2bfc2bcc2a65e5e7d6b5b5cc3b0c2bfc2bcc2a65e5e7d6b5b5c40c3b0c2bfc2bcc2a65e5e7d6b5b5cc3b0c2bfc2bcc2a65e5e7d6b5b5c534d
UHC	ð¿¼?^^}k[\ð¿¼?^^}k[\@ð¿¼?^^}k[\ð¿¼?^^}k[\SM	10101001101000111010001010101111101010001111100100111111010111100101111001111101011010110101101101011100101010011010001110100010101011111010100011111001001111110101111001011110011111010110101101011011010111000100000010101001101000111010001010101111101010001111100100111111010111100101111001111101011010110101101101011100101010011010001110100010101011111010100011111001001111110101111001011110011111010110101101011011010111000101001101001101	a9a3a2afa8f93f5e5e7d6b5b5ca9a3a2afa8f93f5e5e7d6b5b5c40a9a3a2afa8f93f5e5e7d6b5b5ca9a3a2afa8f93f5e5e7d6b5b5c534d

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。