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	ç²ìï¼è«ãì³ï§ãì»å¶ª	111001111001100110110010111011001001001010010101111011111011110010011000111010001010101110101101111000111000001010000101111011001011001110011110111011111010011110010010111000111000001010001100111011001011101110011001111001011011011010101010	e799b2ec9295efbc98e8abade38285ecb39eefa792e3828cecbb99e5b6aa
SJIS-WIN	???????????????????§????????¶?	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011111011100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81f73f
EUC-JP	ç??ì??ï??è??ã??ì??ï§?ã??ì??å¶ª	100011111010101110101110001111110011111110001111101010111100000000111111001111111000111110101011110000010011111100111111100011111010101110110010001111110011111110001111101010111010101000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101011101010011010001011111001100011111010001011101100	8fabae3f3f8fabc03f3f8fabc13f3f8fabb23f3f8fabaa3f3f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabc03f3f8faba9a2f98fa2ec
UTF-8	ç²ìï¼è«ãì³ï§ãì»å¶ª	110000111010011111000010100110011100001010110010110000111010110011000010100100101100001010010101110000111010111111000010101111001100001010011000110000111010100011000010101010111100001010101101110000111010001111000010100000101100001010000101110000111010110011000010101100111100001010011110110000111010111111000010101001111100001010010010110000111010001111000010100000101100001010001100110000111010110011000010101110111100001010011001110000111010010111000010101101101100001010101010	c3a7c299c2b2c3acc292c295c3afc2bcc298c3a8c2abc2adc3a3c282c285c3acc2b3c29ec3afc2a7c292c3a3c282c28cc3acc2bbc299c3a5c2b6c2aa
UHC	??²????¼???????³??§????????¶ª	00111111001111111010100111110111001111110011111100111111001111111010100011111001001111110011111100111111101000011010100100111111001111110011111100111111101010011111100000111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100010110100101010100010100011	3f3fa9f73f3f3f3fa8f93f3f3fa1a93f3f3f3fa9f83f3fa1d73f3f3f3f3f3f3f3fa2d2a8a3

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。