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	«´¡Þ¡¯??«´???«´¡ë¡ñ«´¡Þ¢í?	10001111101010111011010010100001110111101010000110101111001111110011111110001111101010111011010000111111001111110011111110001111101010111011010010100001111010111010000111110001100011111010101110110100101000011101111010001111101000101110110100111111	8fabb4a1dea1af3f3f8fabb43f3f3f8fabb4a1eba1f18fabb4a1de8fa2ed3f
SJIS-WIN	??´????????´?????´??????´???￠??	001111110011111110000001010011000011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111100000010100110000111111001111110011111110000001100100010011111100111111	3f3f814c3f3f3f3f3f3f3f3f814c3f3f3f3f3f814c3f3f3f3f3f3f814c3f3f3f81913f3f
EUC-JP	??´¡Þ¡¯????´?????´¡ë¡ñ??´¡Þ?¢í?	00111111001111111010000110101101100011111010001011000010100011111010100110110000100011111010001011000010100011111010001010110100001111110011111100111111001111111010000110101101001111110011111100111111001111110011111110100001101011011000111110100010110000101000111110101011101100111000111110100010110000101000111110101011110100000011111100111111101000011010110110001111101000101100001010001111101010011011000000111111101000011111000110001111101010111011111100111111	3f3fa1ad8fa2c28fa9b08fa2c28fa2b43f3f3f3fa1ad3f3f3f3f3fa1ad8fa2c28fabb38fa2c28fabd03f3fa1ad8fa2c28fa9b03fa1f18fabbf3f
UTF-8	«´¡Þ¡¯??«´???«´¡ë¡ñ«´¡Þ¢í?	1100001010001111110000101010101111000010101101001100001010100001110000111001111011000010101000011100001010101111001111110011111111000010100011111100001010101011110000101011010000111111001111110011111111000010100011111100001010101011110000101011010011000010101000011100001110101011110000101010000111000011101100011100001010001111110000101010101111000010101101001100001010100001110000111001111011000010100011111100001010100010110000111010110100111111	c28fc2abc2b4c2a1c39ec2a1c2af3f3fc28fc2abc2b43f3f3fc28fc2abc2b4c2a1c3abc2a1c3b1c28fc2abc2b4c2a1c39ec28fc2a2c3ad3f
UHC	??´¡Þ¡?????´?????´¡?¡???´¡Þ????	001111110011111110100010101001011010001010101110101010001010110110100010101011100011111100111111001111110011111100111111101000101010010100111111001111110011111100111111001111111010001010100101101000101010111000111111101000101010111000111111001111110011111110100010101001011010001010101110101010001010110100111111001111110011111100111111	3f3fa2a5a2aea8ada2ae3f3f3f3f3fa2a53f3f3f3f3fa2a5a2ae3fa2ae3f3f3fa2a5a2aea8ad3f3f3f3f

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。