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§ë¨ê½®å½ì¬ê¹¦æ´§ê²¼ë²§ï§ë¦ì«ï§¡ëê¹¦	111011111010011110001100111010111001011110101000111010101011110110101110111001011011110110011011111011001000000010101100111010101011100110100110111001101011010010100111111010101011001010111100111010111011001010100111111011111010011110001100111010111001011110100110111011001000101010101011111011111010011110100001111010111001011110101101111010101011100110100110	efa78ceb97a8eabdaee5bd9bec80aceab9a6e6b4a7eab2bcebb2a7efa78ceb97a6ec8aabefa7a1eb97adeab9a6
SJIS-WIN	?§???¨????????￢????´§?????§?§????????§???????	0011111110000001100110000011111100111111001111111000000101001110001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111110000001010011001000000110011000001111110011111100111111001111110011111110000001100110000011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f814e3f3f3f3f3f3f3f3f81ca3f3f3f3f814c81983f3f3f3f3f81983f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§?ë?¨ê?®å??ì?¬ê?¦æ´§ê??ë?§ï§?ë?¦ì??ï§¡ë??ê?¦	100011111010101111000001101000011111100000111111100011111010101110110011001111111010000110101111100011111010101110110100001111111000111110100010111011101000111110101011101010010011111100111111100011111010101111000000001111111010001011001100100011111010101110110100001111111000111110100010110000111000111110101001110000011010000110101101101000011111100010001111101010111011010000111111001111111000111110101011101100110011111110100001111110001000111110101011110000011010000111111000001111111000111110101011101100110011111110001111101000101100001110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101110110011001111110011111110001111101010111011010000111111100011111010001011000011	8fabc1a1f83f8fabb33fa1af8fabb43f8fa2ee8faba93f3f8fabc03fa2cc8fabb43f8fa2c38fa9c1a1ada1f88fabb43f3f8fabb33fa1f88fabc1a1f83f8fabb33f8fa2c38fabc03f3f8fabc1a1f88fa2c28fabb33f3f8fabb43f8fa2c3
UTF-8	ï§ë¨ê½®å½ì¬ê¹¦æ´§ê²¼ë²§ï§ë¦ì«ï§¡ëê¹¦	110000111010111111000010101001111100001010001100110000111010101111000010100101111100001010101000110000111010101011000010101111011100001010101110110000111010010111000010101111011100001010011011110000111010110011000010100000001100001010101100110000111010101011000010101110011100001010100110110000111010011011000010101101001100001010100111110000111010101011000010101100101100001010111100110000111010101111000010101100101100001010100111110000111010111111000010101001111100001010001100110000111010101111000010100101111100001010100110110000111010110011000010100010101100001010101011110000111010111111000010101001111100001010100001110000111010101111000010100101111100001010101101110000111010101011000010101110011100001010100110	c3afc2a7c28cc3abc297c2a8c3aac2bdc2aec3a5c2bdc29bc3acc280c2acc3aac2b9c2a6c3a6c2b4c2a7c3aac2b2c2bcc3abc2b2c2a7c3afc2a7c28cc3abc297c2a6c3acc28ac2abc3afc2a7c2a1c3abc297c2adc3aac2b9c2a6
UHC	?§???¨?½®?½?????¹?æ´§?²¼?²§?§????????§¡???¹?	001111111010000111010111001111110011111100111111101000011010011100111111101010001111011010100010111001110011111110101000111101100011111100111111001111110011111100111111101010011111011000111111101010011010000110100010101001011010000111010111001111111010100111110111101010001111100100111111101010011111011110100001110101110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111101000011010100100111111101010011111011000111111	3fa1d73f3f3fa1a73fa8f6a2e73fa8f63f3f3f3f3fa9f63fa9a1a2a5a1d73fa9f7a8f93fa9f7a1d73fa1d73f3f3f3f3f3f3f3fa1d7a2ae3f3fa1a93fa9f63f

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。