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	«¿ý¢ìí©Á¢ìû«¨ý¢ìí«´¡Þ¡	10001111101010111011111111111101100011111010001011101100111011011010100111000001100011111010001011101100111110111000111110101011101010001111110110001111101000101110110011101101101010111011010010100001110111101010000110101101	8fabbffd8fa2eceda9c18fa2ecfb8faba8fd8fa2ecedabb4a1dea1ad
SJIS-WIN	?????￠?????￠????¨??￠???´????	001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111100000011001000100111111001111110011111100111111100000010100111000111111001111111000000110010001001111110011111100111111100000010100110000111111001111110011111100111111	3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f814e3f3f81913f3f3f814c3f3f3f3f
EUC-JP	??¿ý?¢ìí©Á?¢ìû??¨ý?¢ìí?´¡Þ¡?	00111111001111111000111110100010110001001000111110101011111100100011111110100001111100011000111110101011110000001000111110101011101111111000111110100010111011011000111110101010101000010011111110100001111100011000111110101011110000001000111110101011111001010011111100111111101000011010111110001111101010111111001000111111101000011111000110001111101010111100000010001111101010111011111100111111101000011010110110001111101000101100001010001111101010011011000010001111101000101100001000111111	3f3f8fa2c48fabf23fa1f18fabc08fabbf8fa2ed8faaa13fa1f18fabc08fabe53f3fa1af8fabf23fa1f18fabc08fabbf3fa1ad8fa2c28fa9b08fa2c23f
UTF-8	«¿ý¢ìí©Á¢ìû«¨ý¢ìí«´¡Þ¡	1100001010001111110000101010101111000010101111111100001110111101110000101000111111000010101000101100001110101100110000111010110111000010101010011100001110000001110000101000111111000010101000101100001110101100110000111011101111000010100011111100001010101011110000101010100011000011101111011100001010001111110000101010001011000011101011001100001110101101110000101010101111000010101101001100001010100001110000111001111011000010101000011100001010101101	c28fc2abc2bfc3bdc28fc2a2c3acc3adc2a9c381c28fc2a2c3acc3bbc28fc2abc2a8c3bdc28fc2a2c3acc3adc2abc2b4c2a1c39ec2a1c2ad
UHC	??¿?????????????¨??????´¡Þ¡	0011111100111111101000101010111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011010011100111111001111110011111100111111001111110011111110100010101001011010001010101110101010001010110110100010101011101010000110101001	3f3fa2af3f3f3f3f3f3f3f3f3f3f3f3f3fa1a73f3f3f3f3f3fa2a5a2aea8ada2aea1a9

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。