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¥¹ë¬ìæ³£ë¨²ì«¯ï§ë¹ë«ï¦ë±ë®ï§	111011111010010110111001111010111001001110101100111011001001010010011011111001101011001110100011111010111010100010110010111011001010101110101111111011111010011110010010111010111000010110111001111010111001001010101011111011111010011010001011111010111011000110000000111010111010111010000010111011111010011110010001	efa5b9eb93acec949be6b3a3eba8b2ecabafefa792eb85b9eb92abefa68bebb180ebae82efa791
SJIS-WIN	?￥???￢?????￡?¨?????§???????????±?????§?	00111111100000011000111100111111001111110011111110000001110010100011111100111111001111110011111100111111100000011001001000111111100000010100111000111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001011111010011111100111111001111110011111100111111100000011001100000111111	3f818f3f3f3f81ca3f3f3f3f3f81923f814e3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f3f81983f
EUC-JP	ï??ë?¬ì??æ?£ë¨?ì?¯ï§?ë??ë??ï¦?ë±?ë®?ï§?	1000111110101011110000010011111100111111100011111010101110110011001111111010001011001100100011111010101111000000001111110011111110001111101010011100000100111111101000011111001010001111101010111011001110100001101011110011111110001111101010111100000000111111100011111010001010110100100011111010101111000001101000011111100000111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011110000011000111110100010110000110011111110001111101010111011001110100001110111100011111110001111101010111011001110001111101000101110111000111111100011111010101111000001101000011111100000111111	8fabc13f3f8fabb33fa2cc8fabc03f3f8fa9c13fa1f28fabb3a1af3f8fabc03f8fa2b48fabc1a1f83f8fabb33f3f8fabb33f3f8fabc18fa2c33f8fabb3a1de3f8fabb38fa2ee3f8fabc1a1f83f
UTF-8	ï¥¹ë¬ìæ³£ë¨²ì«¯ï§ë¹ë«ï¦ë±ë®ï§	110000111010111111000010101001011100001010111001110000111010101111000010100100111100001010101100110000111010110011000010100101001100001010011011110000111010011011000010101100111100001010100011110000111010101111000010101010001100001010110010110000111010110011000010101010111100001010101111110000111010111111000010101001111100001010010010110000111010101111000010100001011100001010111001110000111010101111000010100100101100001010101011110000111010111111000010101001101100001010001011110000111010101111000010101100011100001010000000110000111010101111000010101011101100001010000010110000111010111111000010101001111100001010010001	c3afc2a5c2b9c3abc293c2acc3acc294c29bc3a6c2b3c2a3c3abc2a8c2b2c3acc2abc2afc3afc2a7c292c3abc285c2b9c3abc292c2abc3afc2a6c28bc3abc2b1c280c3abc2aec282c3afc2a7c291
UHC	??¹??????æ³??¨²????§???¹???????±??®??§?	00111111001111111010100111110110001111110011111100111111001111110011111100111111101010011010000110101001111110000011111100111111101000011010011110101001111101110011111100111111001111110011111110100001110101110011111100111111001111111010100111110110001111110011111100111111001111110011111100111111001111111010000110111110001111110011111110100010111001110011111100111111101000011101011100111111	3f3fa9f63f3f3f3f3f3fa9a1a9f83f3fa1a7a9f73f3f3f3fa1d73f3f3fa9f63f3f3f3f3f3f3fa1be3f3fa2e73f3fa1d73f

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。