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§¢ë¯ã£æìì½ æë ì®«ï§£Ñãï§ìì½	1110111110100111101000101110101110011010101011111110001110001110101000111110011010000001100000011110110010011010100011101110110010111101101000001110011010000001100000011110101110011101101000001110110010101110101010111110111110100111101000111101000110001010111000111000111010011011111011111010011110011110111011001001001010010110111011001011110110011011	efa7a2eb9aafe38ea3e68181ec9a8eecbda0e68181eb9da0ecaeabefa7a3d18ae38e9befa79eec9296ecbd9b
SJIS-WIN	?§￠?????￡???????????????????§￡??????§???????	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ë?¯ã?£æ??ì??ì??æ??ë??ì®?ï§£Ñ?ã??ï§?ì??ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111010101000111111101000011111001010001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101110101010001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f8fa2b48fabaa3fa1f28fa9c13f3f8fabc03f3f8fabc03f3f8fa9c13f3f8fabb33f3f8fabc08fa2ee3f8fabc1a1f8a1f28faad03f8fabaa3f3f8fabc1a1f83f8fabc03f3f8fabc03f3f
UTF-8	ï§¢ë¯ã£æìì½ æë ì®«ï§£Ñãï§ìì½	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011101000111100001010001110110000101010001111000011101001101100001010000001110000101000000111000011101011001100001010011010110000101000111011000011101011001100001010111101110000101010000011000011101001101100001010000001110000101000000111000011101010111100001010011101110000101010000011000011101011001100001010101110110000101010101111000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010001111000010100011101100001010011011110000111010111111000010101001111100001010011110110000111010110011000010100100101100001010010110110000111010110011000010101111011100001010011011	c3afc2a7c2a2c3abc29ac2afc3a3c28ec2a3c3a6c281c281c3acc29ac28ec3acc2bdc2a0c3a6c281c281c3abc29dc2a0c3acc2aec2abc3afc2a7c2a3c391c28ac3a3c28ec29bc3afc2a7c29ec3acc292c296c3acc2bdc29b
UHC	?§???????æ??????½?æ??????®??§???????§?????½?	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f63fa9a13f3f3f3f3f3fa2e73f3fa1d73f3f3f3f3f3f3fa1d73f3f3f3f3fa8f63f

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。