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©}h¾ÉÞµÄÉ¦¼¿¼©}YW	10111110110010011000111111011110101101011000111011000100100011111100100110100110101111001011111110001110101111001000111010101001011111010110100010111110110010011000111111011110101101011000111011000100100011111100100110100110101111001011111110001110101111001000111010101001011111010101100101010111	bec98fdeb58ec48fc9a6bcbf8ebc8ea97d68bec98fdeb58ec48fc9a6bcbf8ebc8ea97d5957
SJIS-WIN	????????????????}h????????????????}YW	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011111010110100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111011111010101100101010111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f7d683f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f7d5957
EUC-JP	?É?Þ??Ä?É¦?¿???©}h?É?Þ??Ä?É¦?¿???©}YW	0011111110001111101010101011000100111111100011111010100110110000001111110011111110001111101010101010001100111111100011111010101010110001100011111010001011000011001111111000111110100010110001000011111100111111001111111000111110100010111011010111110101101000001111111000111110101010101100010011111110001111101010011011000000111111001111111000111110101010101000110011111110001111101010101011000110001111101000101100001100111111100011111010001011000100001111110011111100111111100011111010001011101101011111010101100101010111	3f8faab13f8fa9b03f3f8faaa33f8faab18fa2c33f8fa2c43f3f3f8fa2ed7d683f8faab13f8fa9b03f3f8faaa33f8faab18fa2c33f8fa2c43f3f3f8fa2ed7d5957
UTF-8	¾ÉÞµÄÉ¦¼¿¼©}h¾ÉÞµÄÉ¦¼¿¼©}YW	110000101011111011000011100010011100001010001111110000111001111011000010101101011100001010001110110000111000010011000010100011111100001110001001110000101010011011000010101111001100001010111111110000101000111011000010101111001100001010001110110000101010100101111101011010001100001010111110110000111000100111000010100011111100001110011110110000101011010111000010100011101100001110000100110000101000111111000011100010011100001010100110110000101011110011000010101111111100001010001110110000101011110011000010100011101100001010101001011111010101100101010111	c2bec389c28fc39ec2b5c28ec384c28fc389c2a6c2bcc2bfc28ec2bcc28ec2a97d68c2bec389c28fc39ec2b5c28ec384c28fc389c2a6c2bcc2bfc28ec2bcc28ec2a97d5957
UHC	¾??Þ??????¼¿?¼??}h¾??Þ??????¼¿?¼??}YW	1010100011111010001111110011111110101000101011010011111100111111001111110011111100111111001111111010100011111001101000101010111100111111101010001111100100111111001111110111110101101000101010001111101000111111001111111010100010101101001111110011111100111111001111110011111100111111101010001111100110100010101011110011111110101000111110010011111100111111011111010101100101010111	a8fa3f3fa8ad3f3f3f3f3f3fa8f9a2af3fa8f93f3f7d68a8fa3f3fa8ad3f3f3f3f3f3fa8f9a2af3fa8f93f3f7d5957

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。