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	ä½¯ëªãï§ë½«ëª´ï§ìµë ²é±ë¬Å¦ï§ë·¢	1110010010111101101011111110101110101010100000111110001110000000100101011110111110100111100111111110101110111101101010111110101110101010101101001110111110100111100011001110110010000010101101011110101110100000101100101110100110010110101100011110101110101100100100001100010110100110111011111010011110011111111010111011011110100010	e4bdafebaa83e38095efa79febbdabebaab4efa78cec82b5eba0b2e996b1ebac90c5a6efa79febb7a2
SJIS-WIN	??????????§??????´?§?????????±?￢????§???￠	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000010100110000111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111110000001011111010011111110000001110010100011111100111111001111110011111110000001100110000011111100111111001111111000000110010001	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f814c3f81983f3f3f3f3f3f3f3f3f817d3f81ca3f3f3f3f81983f3f3f8191
EUC-JP	ä?¯ëª?ã??ï§?ë??ëª´ï§?ì??ë??é?±ë¬?Å¦ï§?ë?¢	100011111010101110100011001111111000111110100010101101001000111110101011101100111000111110100010111011000011111110001111101010111010101000111111001111111000111110101011110000011010000111111000001111111000111110101011101100110011111100111111100011111010101110110011100011111010001011101100101000011010110110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101100110011111100111111100011111010101110110001001111111010000111011110100011111010101110110011101000101100110000111111100011111010101010101001100011111010001011000011100011111010101111000001101000011111100000111111100011111010101110110011001111111010000111110001	8faba33f8fa2b48fabb38fa2ec3f8fabaa3f3f8fabc1a1f83f8fabb33f3f8fabb38fa2eca1ad8fabc1a1f83f8fabc03f3f8fabb33f3f8fabb13fa1de8fabb3a2cc3f8faaa98fa2c38fabc1a1f83f8fabb33fa1f1
UTF-8	ä½¯ëªãï§ë½«ëª´ï§ìµë ²é±ë¬Å¦ï§ë·¢	11000011101001001100001010111101110000101010111111000011101010111100001010101010110000101000001111000011101000111100001010000000110000101001010111000011101011111100001010100111110000101001111111000011101010111100001010111101110000101010101111000011101010111100001010101010110000101011010011000011101011111100001010100111110000101000110011000011101011001100001010000010110000101011010111000011101010111100001010100000110000101011001011000011101010011100001010010110110000101011000111000011101010111100001010101100110000101001000011000011100001011100001010100110110000111010111111000010101001111100001010011111110000111010101111000010101101111100001010100010	c3a4c2bdc2afc3abc2aac283c3a3c280c295c3afc2a7c29fc3abc2bdc2abc3abc2aac2b4c3afc2a7c28cc3acc282c2b5c3abc2a0c2b2c3a9c296c2b1c3abc2acc290c385c2a6c3afc2a7c29fc3abc2b7c2a2
UHC	?½??ª?????§??½??ª´?§??????²??±??????§??·?	00111111101010001111011000111111001111111010100010100011001111110011111100111111001111110011111110100001110101110011111100111111101010001111011000111111001111111010100010100011101000101010010100111111101000011101011100111111001111110011111100111111001111110011111110101001111101110011111100111111101000011011111000111111001111110011111100111111001111110011111110100001110101110011111100111111101000011010010000111111	3fa8f63f3fa8a33f3f3f3f3fa1d73f3fa8f63f3fa8a3a2a53fa1d73f3f3f3f3f3fa9f73f3fa1be3f3f3f3f3f3fa1d73f3fa1a43f

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。