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	ÇÙÚ¾¬¾ÇÙÚ¾¬¾ÇÙÚ¾¬¾ÇÙÚ¾¬¾M	1000111111000111110110011000111011011010100011111011111010101100100011101011111010001111110001111101100110001110110110101000111110111110101011001000111010111110100011111100011111011001100011101101101010001111101111101010110010001110101111101000111111000111110110011000111011011010100011111011111010101100100011101011111001001101	8fc7d98eda8fbeac8ebe8fc7d98eda8fbeac8ebe8fc7d98eda8fbeac8ebe8fc7d98eda8fbeac8ebe4d
SJIS-WIN	???????￢?????????￢?????????￢?????????￢??M	001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111101001101	3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f81ca3f3f4d
EUC-JP	?ÇÙ?Ú??¬???ÇÙ?Ú??¬???ÇÙ?Ú??¬???ÇÙ?Ú??¬??M	001111111000111110101010101011101000111110101010111000110011111110001111101010101110001000111111001111111010001011001100001111110011111100111111100011111010101010101110100011111010101011100011001111111000111110101010111000100011111100111111101000101100110000111111001111110011111110001111101010101010111010001111101010101110001100111111100011111010101011100010001111110011111110100010110011000011111100111111001111111000111110101010101011101000111110101010111000110011111110001111101010101110001000111111001111111010001011001100001111110011111101001101	3f8faaae8faae33f8faae23f3fa2cc3f3f3f8faaae8faae33f8faae23f3fa2cc3f3f3f8faaae8faae33f8faae23f3fa2cc3f3f3f8faaae8faae33f8faae23f3fa2cc3f3f4d
UTF-8	ÇÙÚ¾¬¾ÇÙÚ¾¬¾ÇÙÚ¾¬¾ÇÙÚ¾¬¾M	110000101000111111000011100001111100001110011001110000101000111011000011100110101100001010001111110000101011111011000010101011001100001010001110110000101011111011000010100011111100001110000111110000111001100111000010100011101100001110011010110000101000111111000010101111101100001010101100110000101000111011000010101111101100001010001111110000111000011111000011100110011100001010001110110000111001101011000010100011111100001010111110110000101010110011000010100011101100001010111110110000101000111111000011100001111100001110011001110000101000111011000011100110101100001010001111110000101011111011000010101011001100001010001110110000101011111001001101	c28fc387c399c28ec39ac28fc2bec2acc28ec2bec28fc387c399c28ec39ac28fc2bec2acc28ec2bec28fc387c399c28ec39ac28fc2bec2acc28ec2bec28fc387c399c28ec39ac28fc2bec2acc28ec2be4d
UHC	??????¾??¾??????¾??¾??????¾??¾??????¾??¾M	00111111001111110011111100111111001111110011111110101000111110100011111100111111101010001111101000111111001111110011111100111111001111110011111110101000111110100011111100111111101010001111101000111111001111110011111100111111001111110011111110101000111110100011111100111111101010001111101000111111001111110011111100111111001111110011111110101000111110100011111100111111101010001111101001001101	3f3f3f3f3f3fa8fa3f3fa8fa3f3f3f3f3f3fa8fa3f3fa8fa3f3f3f3f3f3fa8fa3f3fa8fa3f3f3f3f3f3fa8fa3f3fa8fa4d

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。