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	å¡ï½ëþç·£ëøì då¡ï½ëþç·£ëøì dM	111001011010000110001011111011111011110110001011111010111111111010011001111001111011011110100011111010111111100010001100111011001010000010011001011001001110010110100001100010111110111110111101100010111110101111111110100110011110011110110111101000111110101111111000100011001110110010100000100110010110010001001101	e5a18befbd8bebfe99e7b7a3ebf88ceca09964e5a18befbd8bebfe99e7b7a3ebf88ceca099644d
SJIS-WIN	???????????￡??????d???????????￡??????dM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111101100100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111100111111001111110110010001001101	3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f643f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f644d
EUC-JP	å¡?ï??ëþ?ç?£ëø?ì??då¡?ï??ëþ?ç?£ëø?ì??dM	1000111110101011101010011000111110100010110000100011111110001111101010111100000100111111001111111000111110101011101100111000111110101001110100000011111110001111101010111010111000111111101000011111001010001111101010111011001110001111101010011100110000111111100011111010101111000000001111110011111101100100100011111010101110101001100011111010001011000010001111111000111110101011110000010011111100111111100011111010101110110011100011111010100111010000001111111000111110101011101011100011111110100001111100101000111110101011101100111000111110101001110011000011111110001111101010111100000000111111001111110110010001001101	8faba98fa2c23f8fabc13f3f8fabb38fa9d03f8fabae3fa1f28fabb38fa9cc3f8fabc03f3f648faba98fa2c23f8fabc13f3f8fabb38fa9d03f8fabae3fa1f28fabb38fa9cc3f8fabc03f3f644d
UTF-8	å¡ï½ëþç·£ëøì då¡ï½ëþç·£ëøì dM	110000111010010111000010101000011100001010001011110000111010111111000010101111011100001010001011110000111010101111000011101111101100001010011001110000111010011111000010101101111100001010100011110000111010101111000011101110001100001010001100110000111010110011000010101000001100001010011001011001001100001110100101110000101010000111000010100010111100001110101111110000101011110111000010100010111100001110101011110000111011111011000010100110011100001110100111110000101011011111000010101000111100001110101011110000111011100011000010100011001100001110101100110000101010000011000010100110010110010001001101	c3a5c2a1c28bc3afc2bdc28bc3abc3bec299c3a7c2b7c2a3c3abc3b8c28cc3acc2a0c29964c3a5c2a1c28bc3afc2bdc28bc3abc3bec299c3a7c2b7c2a3c3abc3b8c28cc3acc2a0c299644d
UHC	?¡??½??þ??·??ø????d?¡??½??þ??·??ø????dM	00111111101000101010111000111111001111111010100011110110001111110011111110101001101011010011111100111111101000011010010000111111001111111010100110101010001111110011111100111111001111110110010000111111101000101010111000111111001111111010100011110110001111110011111110101001101011010011111100111111101000011010010000111111001111111010100110101010001111110011111100111111001111110110010001001101	3fa2ae3f3fa8f63f3fa9ad3f3fa1a43f3fa9aa3f3f3f3f643fa2ae3f3fa8f63f3fa9ad3f3fa1a43f3fa9aa3f3f3f3f644d

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。