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¨§å¼Q[\ï¨§å¼Q[\@ï¨§å¼Q[\ï¨§å¼Q[\SM	111011111010100010100111111001011011110010001111010100010101101101011100111011111010100010100111111001011011110010001111010100010101101101011100010000001110111110101000101001111110010110111100100011110101000101011011010111001110111110101000101001111110010110111100100011110101000101011011010111000101001101001101	efa8a7e5bc8f515b5cefa8a7e5bc8f515b5c40efa8a7e5bc8f515b5cefa8a7e5bc8f515b5c534d
SJIS-WIN	?¨§???Q[\?¨§???Q[\@?¨§???Q[\?¨§???Q[\SM	0011111110000001010011101000000110011000001111110011111100111111010100010101101101011100001111111000000101001110100000011001100000111111001111110011111101010001010110110101110001000000001111111000000101001110100000011001100000111111001111110011111101010001010110110101110000111111100000010100111010000001100110000011111100111111001111110101000101011011010111000101001101001101	3f814e81983f3f3f515b5c3f814e81983f3f3f515b5c403f814e81983f3f3f515b5c3f814e81983f3f3f515b5c534d
EUC-JP	ï¨§å??Q[\ï¨§å??Q[\@ï¨§å??Q[\ï¨§å??Q[\SM	100011111010101111000001101000011010111110100001111110001000111110101011101010010011111100111111010100010101101101011100100011111010101111000001101000011010111110100001111110001000111110101011101010010011111100111111010100010101101101011100010000001000111110101011110000011010000110101111101000011111100010001111101010111010100100111111001111110101000101011011010111001000111110101011110000011010000110101111101000011111100010001111101010111010100100111111001111110101000101011011010111000101001101001101	8fabc1a1afa1f88faba93f3f515b5c8fabc1a1afa1f88faba93f3f515b5c408fabc1a1afa1f88faba93f3f515b5c8fabc1a1afa1f88faba93f3f515b5c534d
UTF-8	ï¨§å¼Q[\ï¨§å¼Q[\@ï¨§å¼Q[\ï¨§å¼Q[\SM	110000111010111111000010101010001100001010100111110000111010010111000010101111001100001010001111010100010101101101011100110000111010111111000010101010001100001010100111110000111010010111000010101111001100001010001111010100010101101101011100010000001100001110101111110000101010100011000010101001111100001110100101110000101011110011000010100011110101000101011011010111001100001110101111110000101010100011000010101001111100001110100101110000101011110011000010100011110101000101011011010111000101001101001101	c3afc2a8c2a7c3a5c2bcc28f515b5cc3afc2a8c2a7c3a5c2bcc28f515b5c40c3afc2a8c2a7c3a5c2bcc28f515b5cc3afc2a8c2a7c3a5c2bcc28f515b5c534d
UHC	?¨§?¼?Q[\?¨§?¼?Q[\@?¨§?¼?Q[\?¨§?¼?Q[\SM	001111111010000110100111101000011101011100111111101010001111100100111111010100010101101101011100001111111010000110100111101000011101011100111111101010001111100100111111010100010101101101011100010000000011111110100001101001111010000111010111001111111010100011111001001111110101000101011011010111000011111110100001101001111010000111010111001111111010100011111001001111110101000101011011010111000101001101001101	3fa1a7a1d73fa8f93f515b5c3fa1a7a1d73fa8f93f515b5c403fa1a7a1d73fa8f93f515b5c3fa1a7a1d73fa8f93f515b5c534d

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。