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¡ï½ê÷ï§ê³ì ¾éë¯ëõ¼ï§ê³ì £	111001011010000110001011111011111011110110001011111010101111011110001110111011111010011110001011111010101011001110010101111011001010000010111110111010011010110110011010111010111001101010101111111010111111010110111100111011111010011110001011111010101011001110010101111011001010000010100011	e5a18befbd8beaf78eefa78beab395eca0bee9ad9aeb9aafebf5bcefa78beab395eca0a3
SJIS-WIN	???????÷??§?????????????????§??????￡	00111111001111110011111100111111001111110011111100111111100000011000000000111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000110010010	3f3f3f3f3f3f3f81803f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f8192
EUC-JP	å¡?ï??ê÷?ï§?ê??ì??é??ë?¯ëõ?ï§?ê??ì?£	10001111101010111010100110001111101000101100001000111111100011111010101111000001001111110011111110001111101010111011010010100001111000000011111110001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011110000000011111100111111100011111010101110110001001111110011111110001111101010111011001100111111100011111010001010110100100011111010101110110011100011111010101111011000001111111000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101111000000001111111010000111110010	8faba98fa2c23f8fabc13f3f8fabb4a1e03f8fabc1a1f83f8fabb43f3f8fabc03f3f8fabb13f3f8fabb33f8fa2b48fabb38fabd83f8fabc1a1f83f8fabb43f3f8fabc03fa1f2
UTF-8	å¡ï½ê÷ï§ê³ì ¾éë¯ëõ¼ï§ê³ì £	110000111010010111000010101000011100001010001011110000111010111111000010101111011100001010001011110000111010101011000011101101111100001010001110110000111010111111000010101001111100001010001011110000111010101011000010101100111100001010010101110000111010110011000010101000001100001010111110110000111010100111000010101011011100001010011010110000111010101111000010100110101100001010101111110000111010101111000011101101011100001010111100110000111010111111000010101001111100001010001011110000111010101011000010101100111100001010010101110000111010110011000010101000001100001010100011	c3a5c2a1c28bc3afc2bdc28bc3aac3b7c28ec3afc2a7c28bc3aac2b3c295c3acc2a0c2bec3a9c2adc29ac3abc29ac2afc3abc3b5c2bcc3afc2a7c28bc3aac2b3c295c3acc2a0c2a3
UHC	?¡??½??÷??§??³???¾???????¼?§??³????	00111111101000101010111000111111001111111010100011110110001111110011111110100001110000000011111100111111101000011101011100111111001111111010100111111000001111110011111100111111101010001111101000111111101000011010100100111111001111110011111100111111001111110011111110101000111110010011111110100001110101110011111100111111101010011111100000111111001111110011111100111111	3fa2ae3f3fa8f63f3fa1c03f3fa1d73f3fa9f83f3f3fa8fa3fa1a93f3f3f3f3f3fa8f93fa1d73f3fa9f83f3f3f3f

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。