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	«äG©Ì«À«äG©Ì«À@«äG©Ì«À«äG©Ì«ÀSM	10001111101010111110010001000111100011111010100111001100100011111010101111000000100011111010101111100100010001111000111110101001110011001000111110101011110000000100000010001111101010111110010001000111100011111010100111001100100011111010101111000000100011111010101111100100010001111000111110101001110011001000111110101011110000000101001101001101	8fabe4478fa9cc8fabc08fabe4478fa9cc8fabc0408fabe4478fa9cc8fabc08fabe4478fa9cc8fabc0534d
SJIS-WIN	???G?????????G??????@???G?????????G??????SM	00111111001111110011111101000111001111110011111100111111001111110011111100111111001111110011111100111111010001110011111100111111001111110011111100111111001111110100000000111111001111110011111101000111001111110011111100111111001111110011111100111111001111110011111100111111010001110011111100111111001111110011111100111111001111110101001101001101	3f3f3f473f3f3f3f3f3f3f3f3f473f3f3f3f3f3f403f3f3f473f3f3f3f3f3f3f3f3f473f3f3f3f3f3f534d
EUC-JP	??äG?©Ì??À??äG?©Ì??À@??äG?©Ì??À??äG?©Ì??ÀSM	001111110011111110001111101010111010001101000111001111111000111110100010111011011000111110101010110000000011111100111111100011111010101010100010001111110011111110001111101010111010001101000111001111111000111110100010111011011000111110101010110000000011111100111111100011111010101010100010010000000011111100111111100011111010101110100011010001110011111110001111101000101110110110001111101010101100000000111111001111111000111110101010101000100011111100111111100011111010101110100011010001110011111110001111101000101110110110001111101010101100000000111111001111111000111110101010101000100101001101001101	3f3f8faba3473f8fa2ed8faac03f3f8faaa23f3f8faba3473f8fa2ed8faac03f3f8faaa2403f3f8faba3473f8fa2ed8faac03f3f8faaa23f3f8faba3473f8fa2ed8faac03f3f8faaa2534d
UTF-8	«äG©Ì«À«äG©Ì«À@«äG©Ì«À«äG©Ì«ÀSM	11000010100011111100001010101011110000111010010001000111110000101000111111000010101010011100001110001100110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110100100010001111100001010001111110000101010100111000011100011001100001010001111110000101010101111000011100000000100000011000010100011111100001010101011110000111010010001000111110000101000111111000010101010011100001110001100110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110100100010001111100001010001111110000101010100111000011100011001100001010001111110000101010101111000011100000000101001101001101	c28fc2abc3a447c28fc2a9c38cc28fc2abc380c28fc2abc3a447c28fc2a9c38cc28fc2abc38040c28fc2abc3a447c28fc2a9c38cc28fc2abc380c28fc2abc3a447c28fc2a9c38cc28fc2abc380534d
UHC	???G?????????G??????@???G?????????G??????SM	00111111001111110011111101000111001111110011111100111111001111110011111100111111001111110011111100111111010001110011111100111111001111110011111100111111001111110100000000111111001111110011111101000111001111110011111100111111001111110011111100111111001111110011111100111111010001110011111100111111001111110011111100111111001111110101001101001101	3f3f3f473f3f3f3f3f3f3f3f3f473f3f3f3f3f3f403f3f3f473f3f3f3f3f3f3f3f3f473f3f3f3f3f3f534d

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。