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§µë¥ìï§£Ñì°ï§¢ëã£ï§¢ë¯ê»	1110111110100111101101011110101110100101100000101110110010001010100100011110111110100111101000111101000110001010111011001011000010001001111011111010011110100010111010111000110110001001111000111000111010100011111011111010011110100010111010111001101010101111111010101011101110011100	efa7b5eba582ec8a91efa7a3d18aecb089efa7a2eb8d89e38ea3efa7a2eb9aafeabb9c
SJIS-WIN	?§??￥?????§￡???°??§￠?????￡?§￠??????	001111111000000110011000001111110011111110000001100011110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111111000000110001011001111110011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100100100011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f81983f3f818f3f3f3f3f3f819881923f3f3f818b3f3f819881913f3f3f3f3f81923f819881913f3f3f3f3f3f
EUC-JP	ï§?ë??ì??ï§£Ñ?ì°?ï§¢ë??ã?£ï§¢ë?¯ê??	10001111101010111100000110100001111110000011111110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000010100001111010110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111010101000111111101000011111001010001111101010111100000110100001111110001010000111110001100011111010101110110011001111111000111110100010101101001000111110101011101101000011111100111111	8fabc1a1f83f8fabb33f3f8fabc03f3f8fabc1a1f8a1f28faad03f8fabc0a1eb3f8fabc1a1f8a1f18fabb33f3f8fabaa3fa1f28fabc1a1f8a1f18fabb33f8fa2b48fabb43f3f
UTF-8	ï§µë¥ìï§£Ñì°ï§¢ëã£ï§¢ë¯ê»	11000011101011111100001010100111110000101011010111000011101010111100001010100101110000101000001011000011101011001100001010001010110000101001000111000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101100001100001010001001110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010101011000010101110111100001010011100	c3afc2a7c2b5c3abc2a5c282c3acc28ac291c3afc2a7c2a3c391c28ac3acc2b0c289c3afc2a7c2a2c3abc28dc289c3a3c28ec2a3c3afc2a7c2a2c3abc29ac2afc3aac2bbc29c
UHC	?§????????§????°??§????????§???????	00111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3fa1c63f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f

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。