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	x\|xucn^]x\|xucn^]x\|xucn^]x\|xucn^]M	10001111011110001000110101111100100011110111100010001101011101010110001101101110010111100101110110001111011110001000110101111100100011110111100010001101011101010110001101101110010111100101110110001111011110001000110101111100100011110111100010001101011101010110001101101110010111100101110110001111011110001000110101111100100011110111100010001101011101010110001101101110010111100101110101001101	8f788d7c8f788d75636e5e5d8f788d7c8f788d75636e5e5d8f788d7c8f788d75636e5e5d8f788d7c8f788d75636e5e5d4d
SJIS-WIN	?x?\|?x?ucn^]?x?\|?x?ucn^]?x?\|?x?ucn^]?x?\|?x?ucn^]M	00111111011110000011111101111100001111110111100000111111011101010110001101101110010111100101110100111111011110000011111101111100001111110111100000111111011101010110001101101110010111100101110100111111011110000011111101111100001111110111100000111111011101010110001101101110010111100101110100111111011110000011111101111100001111110111100000111111011101010110001101101110010111100101110101001101	3f783f7c3f783f75636e5e5d3f783f7c3f783f75636e5e5d3f783f7c3f783f75636e5e5d3f783f7c3f783f75636e5e5d4d
EUC-JP	?x?\|?x?ucn^]?x?\|?x?ucn^]?x?\|?x?ucn^]?x?\|?x?ucn^]M	00111111011110000011111101111100001111110111100000111111011101010110001101101110010111100101110100111111011110000011111101111100001111110111100000111111011101010110001101101110010111100101110100111111011110000011111101111100001111110111100000111111011101010110001101101110010111100101110100111111011110000011111101111100001111110111100000111111011101010110001101101110010111100101110101001101	3f783f7c3f783f75636e5e5d3f783f7c3f783f75636e5e5d3f783f7c3f783f75636e5e5d3f783f7c3f783f75636e5e5d4d
UTF-8	x\|xucn^]x\|xucn^]x\|xucn^]x\|xucn^]M	1100001010001111011110001100001010001101011111001100001010001111011110001100001010001101011101010110001101101110010111100101110111000010100011110111100011000010100011010111110011000010100011110111100011000010100011010111010101100011011011100101111001011101110000101000111101111000110000101000110101111100110000101000111101111000110000101000110101110101011000110110111001011110010111011100001010001111011110001100001010001101011111001100001010001111011110001100001010001101011101010110001101101110010111100101110101001101	c28f78c28d7cc28f78c28d75636e5e5dc28f78c28d7cc28f78c28d75636e5e5dc28f78c28d7cc28f78c28d75636e5e5dc28f78c28d7cc28f78c28d75636e5e5d4d
UHC	?x?\|?x?ucn^]?x?\|?x?ucn^]?x?\|?x?ucn^]?x?\|?x?ucn^]M	00111111011110000011111101111100001111110111100000111111011101010110001101101110010111100101110100111111011110000011111101111100001111110111100000111111011101010110001101101110010111100101110100111111011110000011111101111100001111110111100000111111011101010110001101101110010111100101110100111111011110000011111101111100001111110111100000111111011101010110001101101110010111100101110101001101	3f783f7c3f783f75636e5e5d3f783f7c3f783f75636e5e5d3f783f7c3f783f75636e5e5d3f783f7c3f783f75636e5e5d4d

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。