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	ï¨Wï¨zKn^]ï¨Wï¨zKn^]ï¨Wï¨zKn^]ï¨Wï¨zKn^]M	11101111101010001001001101010111111011111010100010010011011110100100101101101110010111100101110111101111101010001001001101010111111011111010100010010011011110100100101101101110010111100101110111101111101010001001001101010111111011111010100010010011011110100100101101101110010111100101110111101111101010001001001101010111111011111010100010010011011110100100101101101110010111100101110101001101	efa89357efa8937a4b6e5e5defa89357efa8937a4b6e5e5defa89357efa8937a4b6e5e5defa89357efa8937a4b6e5e5d4d
SJIS-WIN	?¨?W?¨?zKn^]?¨?W?¨?zKn^]?¨?W?¨?zKn^]?¨?W?¨?zKn^]M	001111111000000101001110001111110101011100111111100000010100111000111111011110100100101101101110010111100101110100111111100000010100111000111111010101110011111110000001010011100011111101111010010010110110111001011110010111010011111110000001010011100011111101010111001111111000000101001110001111110111101001001011011011100101111001011101001111111000000101001110001111110101011100111111100000010100111000111111011110100100101101101110010111100101110101001101	3f814e3f573f814e3f7a4b6e5e5d3f814e3f573f814e3f7a4b6e5e5d3f814e3f573f814e3f7a4b6e5e5d3f814e3f573f814e3f7a4b6e5e5d4d
EUC-JP	ï¨?Wï¨?zKn^]ï¨?Wï¨?zKn^]ï¨?Wï¨?zKn^]ï¨?Wï¨?zKn^]M	10001111101010111100000110100001101011110011111101010111100011111010101111000001101000011010111100111111011110100100101101101110010111100101110110001111101010111100000110100001101011110011111101010111100011111010101111000001101000011010111100111111011110100100101101101110010111100101110110001111101010111100000110100001101011110011111101010111100011111010101111000001101000011010111100111111011110100100101101101110010111100101110110001111101010111100000110100001101011110011111101010111100011111010101111000001101000011010111100111111011110100100101101101110010111100101110101001101	8fabc1a1af3f578fabc1a1af3f7a4b6e5e5d8fabc1a1af3f578fabc1a1af3f7a4b6e5e5d8fabc1a1af3f578fabc1a1af3f7a4b6e5e5d8fabc1a1af3f578fabc1a1af3f7a4b6e5e5d4d
UTF-8	ï¨Wï¨zKn^]ï¨Wï¨zKn^]ï¨Wï¨zKn^]ï¨Wï¨zKn^]M	11000011101011111100001010101000110000101001001101010111110000111010111111000010101010001100001010010011011110100100101101101110010111100101110111000011101011111100001010101000110000101001001101010111110000111010111111000010101010001100001010010011011110100100101101101110010111100101110111000011101011111100001010101000110000101001001101010111110000111010111111000010101010001100001010010011011110100100101101101110010111100101110111000011101011111100001010101000110000101001001101010111110000111010111111000010101010001100001010010011011110100100101101101110010111100101110101001101	c3afc2a8c29357c3afc2a8c2937a4b6e5e5dc3afc2a8c29357c3afc2a8c2937a4b6e5e5dc3afc2a8c29357c3afc2a8c2937a4b6e5e5dc3afc2a8c29357c3afc2a8c2937a4b6e5e5d4d
UHC	?¨?W?¨?zKn^]?¨?W?¨?zKn^]?¨?W?¨?zKn^]?¨?W?¨?zKn^]M	001111111010000110100111001111110101011100111111101000011010011100111111011110100100101101101110010111100101110100111111101000011010011100111111010101110011111110100001101001110011111101111010010010110110111001011110010111010011111110100001101001110011111101010111001111111010000110100111001111110111101001001011011011100101111001011101001111111010000110100111001111110101011100111111101000011010011100111111011110100100101101101110010111100101110101001101	3fa1a73f573fa1a73f7a4b6e5e5d3fa1a73f573fa1a73f7a4b6e5e5d3fa1a73f573fa1a73f7a4b6e5e5d3fa1a73f573fa1a73f7a4b6e5e5d4d

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。