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§¢ëìºæã¬ì½ æë¹ã£ï§¢ìì®®ï§í¶	111011111010011110100010111010111000110110001010111011001000001010111010111001101000000110000001111000111000001110101100111011001011110110100000111001101000000110000001111010111000010110111001111000111000111010100011111011111010011110100010111011001000100010001000111011001010111010101110111011111010011110011110111011011000110110110110	efa7a2eb8d8aec82bae68181e383acecbda0e68181eb85b9e38ea3efa7a2ec8888ecaeaeefa79eed8db6
SJIS-WIN	?§￠???????????￢???????????￡?§￠???????§???¶	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000111110111	3f819881913f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f81923f819881913f3f3f3f3f3f3f81983f3f3f81f7
EUC-JP	ï§¢ë??ì?ºæ??ã?¬ì??æ??ë??ã?£ï§¢ì??ì®®ï§?í?¶	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111000111110100010111010111000111110101001110000010011111100111111100011111010101110101010001111111010001011001100100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101110101010001111111010000111110010100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000100011111010001011101110100011111010001011101110100011111010101111000001101000011111100000111111100011111010101110111111001111111010001011111001	8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2eb8fa9c13f3f8fabaa3fa2cc8fabc03f3f8fa9c13f3f8fabb33f3f8fabaa3fa1f28fabc1a1f8a1f18fabc03f3f8fabc08fa2ee8fa2ee8fabc1a1f83f8fabbf3fa2f9
UTF-8	ï§¢ëìºæã¬ì½ æë¹ã£ï§¢ìì®®ï§í¶	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100000101100001010111010110000111010011011000010100000011100001010000001110000111010001111000010100000111100001010101100110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010101111000010100001011100001010111001110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101011101100001010101110110000111010111111000010101001111100001010011110110000111010110111000010100011011100001010110110	c3afc2a7c2a2c3abc28dc28ac3acc282c2bac3a6c281c281c3a3c283c2acc3acc2bdc2a0c3a6c281c281c3abc285c2b9c3a3c28ec2a3c3afc2a7c2a2c3acc288c288c3acc2aec2aec3afc2a7c29ec3adc28dc2b6
UHC	?§??????ºæ??????½?æ????¹????§?????®®?§???¶	0011111110100001110101110011111100111111001111110011111100111111001111111010100010101100101010011010000100111111001111110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111110011111110101001111101100011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011110100010111001110011111110100001110101110011111100111111001111111010001011010010	3fa1d73f3f3f3f3f3fa8aca9a13f3f3f3f3f3fa8f63fa9a13f3f3f3fa9f63f3f3f3fa1d73f3f3f3f3fa2e7a2e73fa1d73f3f3fa2d2

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。