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	¾ÉÞµÄÉ¦¼¿¼©\W@¾ÉÞµÄÉ¦¼¿¼©\WSM	101111101100100110001111110111101011010110001110110001001000111111001001101001101011110010111111100011101011110010001110101010010101110001010111010000001011111011001001100011111101111010110101100011101100010010001111110010011010011010111100101111111000111010111100100011101010100101011100010101110101001101001101	bec98fdeb58ec48fc9a6bcbf8ebc8ea95c5740bec98fdeb58ec48fc9a6bcbf8ebc8ea95c57534d
SJIS-WIN	????????????????\W@????????????????\WSM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101110001010111010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101011100010101110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c57403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f5c57534d
EUC-JP	?É?Þ??Ä?É¦?¿???©\W@?É?Þ??Ä?É¦?¿???©\WSM	00111111100011111010101010110001001111111000111110101001101100000011111100111111100011111010101010100011001111111000111110101010101100011000111110100010110000110011111110001111101000101100010000111111001111110011111110001111101000101110110101011100010101110100000000111111100011111010101010110001001111111000111110101001101100000011111100111111100011111010101010100011001111111000111110101010101100011000111110100010110000110011111110001111101000101100010000111111001111110011111110001111101000101110110101011100010101110101001101001101	3f8faab13f8fa9b03f3f8faaa33f8faab18fa2c33f8fa2c43f3f3f8fa2ed5c57403f8faab13f8fa9b03f3f8faaa33f8faab18fa2c33f8fa2c43f3f3f8fa2ed5c57534d
UTF-8	¾ÉÞµÄÉ¦¼¿¼©\W@¾ÉÞµÄÉ¦¼¿¼©\WSM	1100001010111110110000111000100111000010100011111100001110011110110000101011010111000010100011101100001110000100110000101000111111000011100010011100001010100110110000101011110011000010101111111100001010001110110000101011110011000010100011101100001010101001010111000101011101000000110000101011111011000011100010011100001010001111110000111001111011000010101101011100001010001110110000111000010011000010100011111100001110001001110000101010011011000010101111001100001010111111110000101000111011000010101111001100001010001110110000101010100101011100010101110101001101001101	c2bec389c28fc39ec2b5c28ec384c28fc389c2a6c2bcc2bfc28ec2bcc28ec2a95c5740c2bec389c28fc39ec2b5c28ec384c28fc389c2a6c2bcc2bfc28ec2bcc28ec2a95c57534d
UHC	¾??Þ??????¼¿?¼??\W@¾??Þ??????¼¿?¼??\WSM	10101000111110100011111100111111101010001010110100111111001111110011111100111111001111110011111110101000111110011010001010101111001111111010100011111001001111110011111101011100010101110100000010101000111110100011111100111111101010001010110100111111001111110011111100111111001111110011111110101000111110011010001010101111001111111010100011111001001111110011111101011100010101110101001101001101	a8fa3f3fa8ad3f3f3f3f3f3fa8f9a2af3fa8f93f3f5c5740a8fa3f3fa8ad3f3f3f3f3f3fa8f9a2af3fa8f93f3f5c57534d

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。