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	«±¢Ì¢ûn^]«±¢Ì¢ûn^]«±¢Ì¢ûn^]«±¢Ì¢ûn^]M	10001111101010111011000110100010110011001000111110100010111110111000011101101110010111100101110110001111101010111011000110100010110011001000111110100010111110111000011101101110010111100101110110001111101010111011000110100010110011001000111110100010111110111000011101101110010111100101110110001111101010111011000110100010110011001000111110100010111110111000011101101110010111100101110101001101	8fabb1a2cc8fa2fb876e5e5d8fabb1a2cc8fa2fb876e5e5d8fabb1a2cc8fa2fb876e5e5d8fabb1a2cc8fa2fb876e5e5d4d
SJIS-WIN	??±￠??￠??n^]??±￠??￠??n^]??±￠??￠??n^]??±￠??￠??n^]M	00111111001111111000000101111101100000011001000100111111001111111000000110010001001111110011111101101110010111100101110100111111001111111000000101111101100000011001000100111111001111111000000110010001001111110011111101101110010111100101110100111111001111111000000101111101100000011001000100111111001111111000000110010001001111110011111101101110010111100101110100111111001111111000000101111101100000011001000100111111001111111000000110010001001111110011111101101110010111100101110101001101	3f3f817d81913f3f81913f3f6e5e5d3f3f817d81913f3f81913f3f6e5e5d3f3f817d81913f3f81913f3f6e5e5d3f3f817d81913f3f81913f3f6e5e5d4d
EUC-JP	??±¢Ì?¢û?n^]??±¢Ì?¢û?n^]??±¢Ì?¢û?n^]??±¢Ì?¢û?n^]M	0011111100111111101000011101111010100001111100011000111110101010110000000011111110100001111100011000111110101011111001010011111101101110010111100101110100111111001111111010000111011110101000011111000110001111101010101100000000111111101000011111000110001111101010111110010100111111011011100101111001011101001111110011111110100001110111101010000111110001100011111010101011000000001111111010000111110001100011111010101111100101001111110110111001011110010111010011111100111111101000011101111010100001111100011000111110101010110000000011111110100001111100011000111110101011111001010011111101101110010111100101110101001101	3f3fa1dea1f18faac03fa1f18fabe53f6e5e5d3f3fa1dea1f18faac03fa1f18fabe53f6e5e5d3f3fa1dea1f18faac03fa1f18fabe53f6e5e5d3f3fa1dea1f18faac03fa1f18fabe53f6e5e5d4d
UTF-8	«±¢Ì¢ûn^]«±¢Ì¢ûn^]«±¢Ì¢ûn^]«±¢Ì¢ûn^]M	11000010100011111100001010101011110000101011000111000010101000101100001110001100110000101000111111000010101000101100001110111011110000101000011101101110010111100101110111000010100011111100001010101011110000101011000111000010101000101100001110001100110000101000111111000010101000101100001110111011110000101000011101101110010111100101110111000010100011111100001010101011110000101011000111000010101000101100001110001100110000101000111111000010101000101100001110111011110000101000011101101110010111100101110111000010100011111100001010101011110000101011000111000010101000101100001110001100110000101000111111000010101000101100001110111011110000101000011101101110010111100101110101001101	c28fc2abc2b1c2a2c38cc28fc2a2c3bbc2876e5e5dc28fc2abc2b1c2a2c38cc28fc2a2c3bbc2876e5e5dc28fc2abc2b1c2a2c38cc28fc2a2c3bbc2876e5e5dc28fc2abc2b1c2a2c38cc28fc2a2c3bbc2876e5e5d4d
UHC	??±??????n^]??±??????n^]??±??????n^]??±??????n^]M	0011111100111111101000011011111000111111001111110011111100111111001111110011111101101110010111100101110100111111001111111010000110111110001111110011111100111111001111110011111100111111011011100101111001011101001111110011111110100001101111100011111100111111001111110011111100111111001111110110111001011110010111010011111100111111101000011011111000111111001111110011111100111111001111110011111101101110010111100101110101001101	3f3fa1be3f3f3f3f3f3f6e5e5d3f3fa1be3f3f3f3f3f3f6e5e5d3f3fa1be3f3f3f3f3f3f6e5e5d3f3fa1be3f3f3f3f3f3f6e5e5d4d

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。