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§¢ëê»æã¬ì½æìì°ï§£Ñì ï§¢ëãï§¢	1110111110100111101000101110101110000010100001101110101010111011100011001110011010000001100000011110001110000011101011001110110010111101100100001110011010000001100000011110110010011010100011101110110010110000100011101110111110100111101000111101000110001010111011001010110110100000111011111010011110100010111010111000110110001001111000111000111010011110111011111010011110100010	efa7a2eb8286eabb8ce68181e383acecbd90e68181ec9a8eecb08eefa7a3d18aecada0efa7a2eb8d89e38e9eefa7a2
SJIS-WIN	?§￠???????????￢??????????°??§￡??????§￠???????§￠	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000110010001	3f819881913f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f818b3f3f819881923f3f3f3f3f3f819881913f3f3f3f3f3f3f81988191
EUC-JP	ï§¢ë??ê??æ??ã?¬ì??æ??ì??ì°?ï§£Ñ?ì??ï§¢ë??ã??ï§¢	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101000011111100111111100011111010100111000001001111110011111110001111101010111010101000111111101000101100110010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000010100001111010110011111110001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110001	8fabc1a1f8a1f18fabb33f3f8fabb43f3f8fa9c13f3f8fabaa3fa2cc8fabc03f3f8fa9c13f3f8fabc03f3f8fabc0a1eb3f8fabc1a1f8a1f28faad03f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fabc1a1f8a1f1
UTF-8	ï§¢ëê»æã¬ì½æìì°ï§£Ñì ï§¢ëãï§¢	11000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011011000011101010101100001010111011110000101000110011000011101001101100001010000001110000101000000111000011101000111100001010000011110000101010110011000011101011001100001010111101110000101001000011000011101001101100001010000001110000101000000111000011101011001100001010011010110000101000111011000011101011001100001010110000110000101000111011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011011100001010100000110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010001111000010100011101100001010011110110000111010111111000010101001111100001010100010	c3afc2a7c2a2c3abc282c286c3aac2bbc28cc3a6c281c281c3a3c283c2acc3acc2bdc290c3a6c281c281c3acc29ac28ec3acc2b0c28ec3afc2a7c2a3c391c28ac3acc2adc2a0c3afc2a7c2a2c3abc28dc289c3a3c28ec29ec3afc2a7c2a2
UHC	?§???????æ??????½?æ??????°??§??????§????????§?	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111111010100011110110001111111010100110100001001111110011111100111111001111110011111100111111101000011100011000111111001111111010000111010111001111110011111100111111001111111010000110101001001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3f3fa8f63fa9a13f3f3f3f3f3fa1c63f3fa1d73f3f3f3fa1a93f3fa1d73f3f3f3f3f3f3f3fa1d73f

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。