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§ê¹ëþèëº£ì ¿ï§ì³ê½åÐèê½ï§ê¹ì ¡	1110111110100111100010111110101010111001100001011110101111111110100011011110100010010100101011011110101110111010101000111110110010100000101111111110111110100111100010111110110010001011101100111110101010111101100011111110010110010000100111111101000011101000111010101011110110001110111011111010011110001011111010101011100110000101111011001010000010100001	efa78beab985ebfe8de894adebbaa3eca0bfefa78bec8bb3eabd8fe5909fd0e8eabd8eefa78beab985eca0a1
SJIS-WIN	?§????????????￡????§????????????????§???????	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§?ê??ëþ?è??ëº£ì?¿ï§?ì??ê??å???èê??ï§?ê??ì?¡	1000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101110110011100011111010100111010000001111111000111110101011101100100011111100111111100011111010101110110011100011111010001011101011101000011111001010001111101010111100000000111111100011111010001011000100100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011010000111111001111111000111110101011101010010011111100111111001111111000111110101011101100101000111110101011101101000011111100111111100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111100011111010001011000010	8fabc1a1f83f8fabb43f3f8fabb38fa9d03f8fabb23f3f8fabb38fa2eba1f28fabc03f8fa2c48fabc1a1f83f8fabc03f3f8fabb43f3f8faba93f3f3f8fabb28fabb43f3f8fabc1a1f83f8fabb43f3f8fabc03f8fa2c2
UTF-8	ï§ê¹ëþèëº£ì ¿ï§ì³ê½åÐèê½ï§ê¹ì ¡	11000011101011111100001010100111110000101000101111000011101010101100001010111001110000101000010111000011101010111100001110111110110000101000110111000011101010001100001010010100110000101010110111000011101010111100001010111010110000101010001111000011101011001100001010100000110000101011111111000011101011111100001010100111110000101000101111000011101011001100001010001011110000101011001111000011101010101100001010111101110000101000111111000011101001011100001010010000110000101001111111000011100100001100001110101000110000111010101011000010101111011100001010001110110000111010111111000010101001111100001010001011110000111010101011000010101110011100001010000101110000111010110011000010101000001100001010100001	c3afc2a7c28bc3aac2b9c285c3abc3bec28dc3a8c294c2adc3abc2bac2a3c3acc2a0c2bfc3afc2a7c28bc3acc28bc2b3c3aac2bdc28fc3a5c290c29fc390c3a8c3aac2bdc28ec3afc2a7c28bc3aac2b9c285c3acc2a0c2a1
UHC	?§??¹??þ????º???¿?§???³?½????Ð??½??§??¹???¡	00111111101000011101011100111111001111111010100111110110001111110011111110101001101011010011111100111111001111111010000110101001001111111010100010101100001111110011111100111111101000101010111100111111101000011101011100111111001111110011111110101001111110000011111110101000111101100011111100111111001111110011111110101000101000100011111100111111101010001111011000111111001111111010000111010111001111110011111110101001111101100011111100111111001111111010001010101110	3fa1d73f3fa9f63f3fa9ad3f3f3fa1a93fa8ac3f3f3fa2af3fa1d73f3f3fa9f83fa8f63f3f3f3fa8a23f3fa8f63f3fa1d73f3fa9f63f3f3fa2ae

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。