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	¼ÌûÂÙû\¼ÌûÂÙû\@¼ÌûÂÙû\¼ÌûÂÙû\SM	100011111011110011001100111110111000111111000010110110011111101101011100100011111011110011001100111110111000111111000010110110011111101101011100010000001000111110111100110011001111101110001111110000101101100111111011010111001000111110111100110011001111101110001111110000101101100111111011010111000101001101001101	8fbcccfb8fc2d9fb5c8fbcccfb8fc2d9fb5c408fbcccfb8fc2d9fb5c8fbcccfb8fc2d9fb5c534d
SJIS-WIN	????????\????????\@????????\????????\SM	001111110011111100111111001111110011111100111111001111110011111101011100001111110011111100111111001111110011111100111111001111110011111101011100010000000011111100111111001111110011111100111111001111110011111100111111010111000011111100111111001111110011111100111111001111110011111100111111010111000101001101001101	3f3f3f3f3f3f3f3f5c3f3f3f3f3f3f3f3f5c403f3f3f3f3f3f3f3f5c3f3f3f3f3f3f3f3f5c534d
EUC-JP	??Ìû?ÂÙû\??Ìû?ÂÙû\@??Ìû?ÂÙû\??Ìû?ÂÙû\SM	00111111001111111000111110101010110000001000111110101011111001010011111110001111101010101010010010001111101010101110001110001111101010111110010101011100001111110011111110001111101010101100000010001111101010111110010100111111100011111010101010100100100011111010101011100011100011111010101111100101010111000100000000111111001111111000111110101010110000001000111110101011111001010011111110001111101010101010010010001111101010101110001110001111101010111110010101011100001111110011111110001111101010101100000010001111101010111110010100111111100011111010101010100100100011111010101011100011100011111010101111100101010111000101001101001101	3f3f8faac08fabe53f8faaa48faae38fabe55c3f3f8faac08fabe53f8faaa48faae38fabe55c403f3f8faac08fabe53f8faaa48faae38fabe55c3f3f8faac08fabe53f8faaa48faae38fabe55c534d
UTF-8	¼ÌûÂÙû\¼ÌûÂÙû\@¼ÌûÂÙû\¼ÌûÂÙû\SM	1100001010001111110000101011110011000011100011001100001110111011110000101000111111000011100000101100001110011001110000111011101101011100110000101000111111000010101111001100001110001100110000111011101111000010100011111100001110000010110000111001100111000011101110110101110001000000110000101000111111000010101111001100001110001100110000111011101111000010100011111100001110000010110000111001100111000011101110110101110011000010100011111100001010111100110000111000110011000011101110111100001010001111110000111000001011000011100110011100001110111011010111000101001101001101	c28fc2bcc38cc3bbc28fc382c399c3bb5cc28fc2bcc38cc3bbc28fc382c399c3bb5c40c28fc2bcc38cc3bbc28fc382c399c3bb5cc28fc2bcc38cc3bbc28fc382c399c3bb5c534d
UHC	?¼??????\?¼??????\@?¼??????\?¼??????\SM	00111111101010001111100100111111001111110011111100111111001111110011111101011100001111111010100011111001001111110011111100111111001111110011111100111111010111000100000000111111101010001111100100111111001111110011111100111111001111110011111101011100001111111010100011111001001111110011111100111111001111110011111100111111010111000101001101001101	3fa8f93f3f3f3f3f3f5c3fa8f93f3f3f3f3f3f5c403fa8f93f3f3f3f3f3f5c3fa8f93f3f3f3f3f3f5c534d

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。