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§¡ì êº½æï½ê»æì¬ãï§¡ì êº½	111011111010011110100001111011001001011010100000111010101011101010111101111001101000000110000001111011111011110110001100111010101011101110000000111001101000000110000001111011001000000010101100111000111000111010001111111011111010011110100001111011001001011010100000111010101011101010111101	efa7a1ec96a0eababde68181efbd8ceabb80e68181ec80ace38e8fefa7a1ec96a0eababd
SJIS-WIN	?§?????????????????????￢????§???????	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¡ì??êº?æ??ï??ê??æ??ì?¬ã??ï§¡ì??êº?	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111011010010001111101000101110101100111111100011111010100111000001001111110011111110001111101010111100000100111111001111111000111110101011101101000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111101000101100110010001111101010111010101000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111011010010001111101000101110101100111111	8fabc1a1f88fa2c28fabc03f3f8fabb48fa2eb3f8fa9c13f3f8fabc13f3f8fabb43f3f8fa9c13f3f8fabc03fa2cc8fabaa3f3f8fabc1a1f88fa2c28fabc03f3f8fabb48fa2eb3f
UTF-8	ï§¡ì êº½æï½ê»æì¬ãï§¡ì êº½	110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010101011000010101110101100001010111101110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010101011000010101110111100001010000000110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010001111000010100011101100001010001111110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010101011000010101110101100001010111101	c3afc2a7c2a1c3acc296c2a0c3aac2bac2bdc3a6c281c281c3afc2bdc28cc3aac2bbc280c3a6c281c281c3acc280c2acc3a3c28ec28fc3afc2a7c2a1c3acc296c2a0c3aac2bac2bd
UHC	?§¡????º½æ???½????æ?????????§¡????º½	0011111110100001110101111010001010101110001111110011111100111111001111111010100010101100101010001111011010101001101000010011111100111111001111111010100011110110001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111001111110011111110101000101011001010100011110110	3fa1d7a2ae3f3f3f3fa8aca8f6a9a13f3f3fa8f63f3f3f3fa9a13f3f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3fa8aca8f6

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。