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¨§å¼èèîå®ï¨§å¼èèîå®M	11101111101010001010011111100101101111001000111111101000100000101001001111101000100000001000110011101110100001111001100011100101101011101000110111101111101010001010011111100101101111001000111111101000100000101001001111101000100000001000110011101110100001111001100011100101101011101000110101001101	efa8a7e5bc8fe88293e8808cee8798e5ae8defa8a7e5bc8fe88293e8808cee8798e5ae8d4d
SJIS-WIN	?¨§????????????????¨§???????????????M	0011111110000001010011101000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001110100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f814e81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814e81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	ï¨§å??è??è??î??å®?ï¨§å??è??è??î??å®?M	100011111010101111000001101000011010111110100001111110001000111110101011101010010011111100111111100011111010101110110010001111110011111110001111101010111011001000111111001111111000111110101011110000100011111100111111100011111010101110101001100011111010001011101110001111111000111110101011110000011010000110101111101000011111100010001111101010111010100100111111001111111000111110101011101100100011111100111111100011111010101110110010001111110011111110001111101010111100001000111111001111111000111110101011101010011000111110100010111011100011111101001101	8fabc1a1afa1f88faba93f3f8fabb23f3f8fabb23f3f8fabc23f3f8faba98fa2ee3f8fabc1a1afa1f88faba93f3f8fabb23f3f8fabb23f3f8fabc23f3f8faba98fa2ee3f4d
UTF-8	ï¨§å¼èèîå®ï¨§å¼èèîå®M	11000011101011111100001010101000110000101010011111000011101001011100001010111100110000101000111111000011101010001100001010000010110000101001001111000011101010001100001010000000110000101000110011000011101011101100001010000111110000101001100011000011101001011100001010101110110000101000110111000011101011111100001010101000110000101010011111000011101001011100001010111100110000101000111111000011101010001100001010000010110000101001001111000011101010001100001010000000110000101000110011000011101011101100001010000111110000101001100011000011101001011100001010101110110000101000110101001101	c3afc2a8c2a7c3a5c2bcc28fc3a8c282c293c3a8c280c28cc3aec287c298c3a5c2aec28dc3afc2a8c2a7c3a5c2bcc28fc3a8c282c293c3a8c280c28cc3aec287c298c3a5c2aec28d4d
UHC	?¨§?¼???????????®??¨§?¼???????????®?M	001111111010000110100111101000011101011100111111101010001111100100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001011100111001111110011111110100001101001111010000111010111001111111010100011111001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010111001110011111101001101	3fa1a7a1d73fa8f93f3f3f3f3f3f3f3f3f3f3fa2e73f3fa1a7a1d73fa8f93f3f3f3f3f3f3f3f3f3f3fa2e73f4d

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。