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	Rff}\]Rff}\]Rff}\]Rff}\]M	10001111100100000101001010001111100100000110011010001111100100000110011001111101010111000101110110001111100100000101001010001111100100000110011010001111100100000110011001111101010111000101110110001111100100000101001010001111100100000110011010001111100100000110011001111101010111000101110110001111100100000101001010001111100100000110011010001111100100000110011001111101010111000101110101001101	8f90528f90668f90667d5c5d8f90528f90668f90667d5c5d8f90528f90668f90667d5c5d8f90528f90668f90667d5c5d4d
SJIS-WIN	??R??f??f}\]??R??f??f}\]??R??f??f}\]??R??f??f}\]M	00111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110100111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110100111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110100111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110101001101	3f3f523f3f663f3f667d5c5d3f3f523f3f663f3f667d5c5d3f3f523f3f663f3f667d5c5d3f3f523f3f663f3f667d5c5d4d
EUC-JP	??R??f??f}\]??R??f??f}\]??R??f??f}\]??R??f??f}\]M	00111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110100111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110100111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110100111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110101001101	3f3f523f3f663f3f667d5c5d3f3f523f3f663f3f667d5c5d3f3f523f3f663f3f667d5c5d3f3f523f3f663f3f667d5c5d4d
UTF-8	Rff}\]Rff}\]Rff}\]Rff}\]M	11000010100011111100001010010000010100101100001010001111110000101001000001100110110000101000111111000010100100000110011001111101010111000101110111000010100011111100001010010000010100101100001010001111110000101001000001100110110000101000111111000010100100000110011001111101010111000101110111000010100011111100001010010000010100101100001010001111110000101001000001100110110000101000111111000010100100000110011001111101010111000101110111000010100011111100001010010000010100101100001010001111110000101001000001100110110000101000111111000010100100000110011001111101010111000101110101001101	c28fc29052c28fc29066c28fc290667d5c5dc28fc29052c28fc29066c28fc290667d5c5dc28fc29052c28fc29066c28fc290667d5c5dc28fc29052c28fc29066c28fc290667d5c5d4d
UHC	??R??f??f}\]??R??f??f}\]??R??f??f}\]??R??f??f}\]M	00111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110100111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110100111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110100111111001111110101001000111111001111110110011000111111001111110110011001111101010111000101110101001101	3f3f523f3f663f3f667d5c5d3f3f523f3f663f3f667d5c5d3f3f523f3f663f3f667d5c5d3f3f523f3f663f3f667d5c5d4d

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。