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§¢ëìæë½°ì½¬æì¬ì ï§¢ëìæ	111011111010011110100010111010111000110110001010111011001000001010001111111001101000000110000001111010111011110110110000111011001011110110101100111001101000000110000001111011001000000010101100111011001010110110100000111011111010011110100010111010111000110110001010111011001000001010001111111001101000000110000001	efa7a2eb8d8aec828fe68181ebbdb0ecbdace68181ec80acecada0efa7a2eb8d8aec828fe68181
SJIS-WIN	?§￠???????????°??￢?????￢????§￠?????????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111111000000111001010001111110011111100111111001111110011111110000001110010100011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f818b3f3f81ca3f3f3f3f3f81ca3f3f3f3f819881913f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì??æ??ë?°ì?¬æ??ì?¬ì??ï§¢ë??ì??æ??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101100110011111110100001111010111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101111000000001111111010001011001100100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabb33fa1eb8fabc03fa2cc8fa9c13f3f8fabc03fa2cc8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ëìæë½°ì½¬æì¬ì ï§¢ëìæ	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100000101100001010001111110000111010011011000010100000011100001010000001110000111010101111000010101111011100001010110000110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010110011000010101011011100001010100000110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100000101100001010001111110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc28dc28ac3acc282c28fc3a6c281c281c3abc2bdc2b0c3acc2bdc2acc3a6c281c281c3acc280c2acc3acc2adc2a0c3afc2a7c2a2c3abc28dc28ac3acc282c28fc3a6c281c281
UHC	?§???????æ???½°?½?æ????????§???????æ??	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111101010001111011010100001110001100011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111111010000110101001001111110011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f6a1c63fa8f63fa9a13f3f3f3f3f3fa1a93f3fa1d73f3f3f3f3f3f3fa9a13f3f

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。