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	ï§ì¥ë¼¡ï§ãì¡ï§ãì¡	111011111010011110001011111011001000001010100101111010111011110010100001111011111010011110001011111000111000001010001011111011001010000110001110111011111010011110001011111000111000001010001011111011001010000110001110	efa78bec82a5ebbca1efa78be3828beca18eefa78be3828beca18e
SJIS-WIN	?§???￥????§????????§???????	00111111100000011001100000111111001111110011111110000001100011110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f818f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§?ì??ë?¡ï§?ã??ì¡?ï§?ã??ì¡?	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011001100111111100011111010001011000010100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000010001111101000101100001000111111100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000010001111101000101100001000111111	8fabc1a1f83f8fabc03f3f8fabb33f8fa2c28fabc1a1f83f8fabaa3f3f8fabc08fa2c23f8fabc1a1f83f8fabaa3f3f8fabc08fa2c23f
UTF-8	ï§ì¥ë¼¡ï§ãì¡ï§ãì¡	110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010100101110000111010101111000010101111001100001010100001110000111010111111000010101001111100001010001011110000111010001111000010100000101100001010001011110000111010110011000010101000011100001010001110110000111010111111000010101001111100001010001011110000111010001111000010100000101100001010001011110000111010110011000010101000011100001010001110	c3afc2a7c28bc3acc282c2a5c3abc2bcc2a1c3afc2a7c28bc3a3c282c28bc3acc2a1c28ec3afc2a7c28bc3a3c282c28bc3acc2a1c28e
UHC	?§?????¼¡?§?????¡??§?????¡?	00111111101000011101011100111111001111110011111100111111001111111010100011111001101000101010111000111111101000011101011100111111001111110011111100111111001111111010001010101110001111110011111110100001110101110011111100111111001111110011111100111111101000101010111000111111	3fa1d73f3f3f3f3fa8f9a2ae3fa1d73f3f3f3f3fa2ae3f3fa1d73f3f3f3f3fa2ae3f

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。