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§¢ê¾©ì°æÎ¼êº½ï§¡ì³ìï§£Ñã	11101111101001111010001011101010101111101010100111101100101100001000100011100110100000011000000111001110101111001110101010111010101111011110111110100111101000011110110010000111101100111110110010000011100011011110111110100111101000111101000110001010111000111000111010011111	efa7a2eabea9ecb088e68181cebceababdefa7a1ec87b3ec838defa7a3d18ae38e9f
SJIS-WIN	?§￠????°??????????§????????§￡?????	00111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111	3f819881913f3f3f3f818b3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f819881923f3f3f3f3f
EUC-JP	ï§¢ê?©ì°?æ??Î?êº?ï§¡ì??ì??ï§£Ñ?ã??	10001111101010111100000110100001111110001010000111110001100011111010101110110100001111111000111110100010111011011000111110101011110000001010000111101011001111111000111110101001110000010011111100111111100011111010101011000010001111111000111110101011101101001000111110100010111010110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011101010100011111100111111	8fabc1a1f8a1f18fabb43f8fa2ed8fabc0a1eb3f8fa9c13f3f8faac23f8fabb48fa2eb3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fabc1a1f8a1f28faad03f8fabaa3f3f
UTF-8	ï§¢ê¾©ì°æÎ¼êº½ï§¡ì³ìï§£Ñã	1100001110101111110000101010011111000010101000101100001110101010110000101011111011000010101010011100001110101100110000101011000011000010100010001100001110100110110000101000000111000010100000011100001110001110110000101011110011000011101010101100001010111010110000101011110111000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010000011110000101000110111000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010001111000010100011101100001010011111	c3afc2a7c2a2c3aac2bec2a9c3acc2b0c288c3a6c281c281c38ec2bcc3aac2bac2bdc3afc2a7c2a1c3acc287c2b3c3acc283c28dc3afc2a7c2a3c391c28ac3a3c28ec29f
UHC	?§??¾??°?æ???¼?º½?§¡??³????§??????	001111111010000111010111001111110011111110101000111110100011111100111111101000011100011000111111101010011010000100111111001111110011111110101000111110010011111110101000101011001010100011110110001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111	3fa1d73f3fa8fa3f3fa1c63fa9a13f3f3fa8f93fa8aca8f63fa1d7a2ae3f3fa9f83f3f3f3fa1d73f3f3f3f3f3f

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。