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°¹ï§µãêº½ï§µãê°¼	111011111010011110100010111010111000110110001001111010101011000010111001111011111010011110110101111000111000001010001100111010101011101010111101111011111010011110110101111000111000001010001100111010101011000010111100	efa7a2eb8d89eab0b9efa7b5e3828ceababdefa7b5e3828ceab0bc
SJIS-WIN	?§￠????°??§????????§?????°?	001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111	3f819881913f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f
EUC-JP	ï§¢ë??ê°?ï§?ã??êº?ï§?ã??ê°?	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101001010000111101011001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110110100100011111010001011101011001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110110100101000011110101100111111	8fabc1a1f8a1f18fabb33f3f8fabb4a1eb3f8fabc1a1f83f8fabaa3f3f8fabb48fa2eb3f8fabc1a1f83f8fabaa3f3f8fabb4a1eb3f
UTF-8	ï§¢ëê°¹ï§µãêº½ï§µãê°¼	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101100001100001010111001110000111010111111000010101001111100001010110101110000111010001111000010100000101100001010001100110000111010101011000010101110101100001010111101110000111010111111000010101001111100001010110101110000111010001111000010100000101100001010001100110000111010101011000010101100001100001010111100	c3afc2a7c2a2c3abc28dc289c3aac2b0c2b9c3afc2a7c2b5c3a3c282c28cc3aac2bac2bdc3afc2a7c2b5c3a3c282c28cc3aac2b0c2bc
UHC	?§?????°¹?§?????º½?§?????°¼	001111111010000111010111001111110011111100111111001111110011111110100001110001101010100111110110001111111010000111010111001111110011111100111111001111110011111110101000101011001010100011110110001111111010000111010111001111110011111100111111001111110011111110100001110001101010100011111001	3fa1d73f3f3f3f3fa1c6a9f63fa1d73f3f3f3f3fa8aca8f63fa1d73f3f3f3f3fa1c6a8f9

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。