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	Ã©Â©ÂÃ§ÂÂÃ¯Â½Â¸Ã¦ÂÂÃ¦Â¿	11000011101010011100001010101001110000101000110111000011101001111100001010001001110000101001100111000011101011111100001010111101110000101011100011000011101001101100001010011001110000101000100111000011101001101100001010111111	c3a9c2a9c28dc3a7c289c299c3afc2bdc2b8c3a6c299c289c3a6c2bf
SJIS-WIN	???????§????????????????????	0011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	Ã©Â©Â?Ã§Â?Â?Ã¯Â?Â¸Ã¦Â?Â?Ã¦Â¿	1000111110101010101010101000111110100010111011011000111110101010101001001000111110100010111011011000111110101010101001000011111110001111101010101010101010100001111110001000111110101010101001000011111110001111101010101010010000111111100011111010101010101010100011111010001010110100100011111010101010100100001111111000111110101010101001001000111110100010101100011000111110101010101010101000111110100010110000111000111110101010101001000011111110001111101010101010010000111111100011111010101010101010100011111010001011000011100011111010101010100100100011111010001011000100	8faaaa8fa2ed8faaa48fa2ed8faaa43f8faaaaa1f88faaa43f8faaa43f8faaaa8fa2b48faaa43f8faaa48fa2b18faaaa8fa2c38faaa43f8faaa43f8faaaa8fa2c38faaa48fa2c4
UTF-8	Ã©Â©ÂÃ§ÂÂÃ¯Â½Â¸Ã¦ÂÂÃ¦Â¿	1100001110000011110000101010100111000011100000101100001010101001110000111000001011000010100011011100001110000011110000101010011111000011100000101100001010001001110000111000001011000010100110011100001110000011110000101010111111000011100000101100001010111101110000111000001011000010101110001100001110000011110000101010011011000011100000101100001010011001110000111000001011000010100010011100001110000011110000101010011011000011100000101100001010111111	c383c2a9c382c2a9c382c28dc383c2a7c382c289c382c299c383c2afc382c2bdc382c2b8c383c2a6c382c299c382c289c383c2a6c382c2bf
UHC	???????§???????½?¸?????????¿	0011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111110101000111101100011111110100010101011000011111100111111001111110011111100111111001111110011111100111111001111111010001010101111	3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3fa8f63fa2ac3f3f3f3f3f3f3f3f3fa2af

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。