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	èï£íûèï£íû@èï£íûèï£íûSM	100011111110100011101111101000111110110111111011100011111110100011101111101000111110110111111011010000001000111111101000111011111010001111101101111110111000111111101000111011111010001111101101111110110101001101001101	8fe8efa3edfb8fe8efa3edfb408fe8efa3edfb8fe8efa3edfb534d
SJIS-WIN	???￡?????￡??@???￡?????￡??SM	00111111001111110011111110000001100100100011111100111111001111110011111100111111100000011001001000111111001111110100000000111111001111110011111110000001100100100011111100111111001111110011111100111111100000011001001000111111001111110101001101001101	3f3f3f81923f3f3f3f3f81923f3f403f3f3f81923f3f3f3f3f81923f3f534d
EUC-JP	?èï£íû?èï£íû@?èï£íû?èï£íûSM	001111111000111110101011101100101000111110101011110000011010000111110010100011111010101110111111100011111010101111100101001111111000111110101011101100101000111110101011110000011010000111110010100011111010101110111111100011111010101111100101010000000011111110001111101010111011001010001111101010111100000110100001111100101000111110101011101111111000111110101011111001010011111110001111101010111011001010001111101010111100000110100001111100101000111110101011101111111000111110101011111001010101001101001101	3f8fabb28fabc1a1f28fabbf8fabe53f8fabb28fabc1a1f28fabbf8fabe5403f8fabb28fabc1a1f28fabbf8fabe53f8fabb28fabc1a1f28fabbf8fabe5534d
UTF-8	èï£íûèï£íû@èï£íûèï£íûSM	110000101000111111000011101010001100001110101111110000101010001111000011101011011100001110111011110000101000111111000011101010001100001110101111110000101010001111000011101011011100001110111011010000001100001010001111110000111010100011000011101011111100001010100011110000111010110111000011101110111100001010001111110000111010100011000011101011111100001010100011110000111010110111000011101110110101001101001101	c28fc3a8c3afc2a3c3adc3bbc28fc3a8c3afc2a3c3adc3bb40c28fc3a8c3afc2a3c3adc3bbc28fc3a8c3afc2a3c3adc3bb534d
UHC	????????????@????????????SM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f534d

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。