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§¢ê¾ªìï§µãìï§£Ñê°¼ï§¡ìì¸	1110111110100111101000101110101010111110101010101110110010001010100111101110111110100111101101011110001110001111100010011110110010001010100001101110111110100111101000111101000110001010111010101011000010111100111011111010011110100001111011001000111110000000111011001000100110111000	efa7a2eabeaaec8a9eefa7b5e38f89ec8a86efa7a3d18aeab0bcefa7a1ec8f80ec89b8
SJIS-WIN	?§￠???????§????????§￡???°??§???????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111110000001100010110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881923f3f3f818b3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ê?ªì??ï§?ã??ì??ï§£Ñ?ê°?ï§¡ì??ì?¸	100011111010101111000001101000011111100010100001111100011000111110101011101101000011111110001111101000101110110010001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011101101001010000111101011001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111100011111010001010110001	8fabc1a1f8a1f18fabb43f8fa2ec8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabc03f3f8fabc1a1f8a1f28faad03f8fabb4a1eb3f8fabc1a1f88fa2c28fabc03f3f8fabc03f8fa2b1
UTF-8	ï§¢ê¾ªìï§µãìï§£Ñê°¼ï§¡ìì¸	11000011101011111100001010100111110000101010001011000011101010101100001010111110110000101010101011000011101011001100001010001010110000101001111011000011101011111100001010100111110000101011010111000011101000111100001010001111110000101000100111000011101011001100001010001010110000101000011011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010101011000010101100001100001010111100110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100010011100001010111000	c3afc2a7c2a2c3aac2bec2aac3acc28ac29ec3afc2a7c2b5c3a3c28fc289c3acc28ac286c3afc2a7c2a3c391c28ac3aac2b0c2bcc3afc2a7c2a1c3acc28fc280c3acc289c2b8
UHC	?§??¾ª????§????????§????°¼?§¡?????¸	001111111010000111010111001111110011111110101000111110101010100010100011001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111110100001110001101010100011111001001111111010000111010111101000101010111000111111001111110011111100111111001111111010001010101100	3fa1d73f3fa8faa8a33f3f3f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3fa1c6a8f93fa1d7a2ae3f3f3f3f3fa2ac

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。