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	ÃÂÃÂHÃÂÃÂX\|ÃÂÃÂHÃÂÃÂX\|M	110000111000001111000010100000101100001110000010110000101001101001001000110000111000001111000010100000101100001110000010110000101001101001011000011111001100001110000011110000101000001011000011100000101100001010011010010010001100001110000011110000101000001011000011100000101100001010011010010110000111110001001101	c383c282c382c29a48c383c282c382c29a587cc383c282c382c29a48c383c282c382c29a587c4d
SJIS-WIN	????????H????????X\|????????H????????X\|M	001111110011111100111111001111110011111100111111001111110011111101001000001111110011111100111111001111110011111100111111001111110011111101011000011111000011111100111111001111110011111100111111001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111010110000111110001001101	3f3f3f3f3f3f3f3f483f3f3f3f3f3f3f3f587c3f3f3f3f3f3f3f3f483f3f3f3f3f3f3f3f587c4d
EUC-JP	Ã?Â?Ã?Â?HÃ?Â?Ã?Â?X\|Ã?Â?Ã?Â?HÃ?Â?Ã?Â?X\|M	1000111110101010101010100011111110001111101010101010010000111111100011111010101010101010001111111000111110101010101001000011111101001000100011111010101010101010001111111000111110101010101001000011111110001111101010101010101000111111100011111010101010100100001111110101100001111100100011111010101010101010001111111000111110101010101001000011111110001111101010101010101000111111100011111010101010100100001111110100100010001111101010101010101000111111100011111010101010100100001111111000111110101010101010100011111110001111101010101010010000111111010110000111110001001101	8faaaa3f8faaa43f8faaaa3f8faaa43f488faaaa3f8faaa43f8faaaa3f8faaa43f587c8faaaa3f8faaa43f8faaaa3f8faaa43f488faaaa3f8faaa43f8faaaa3f8faaa43f587c4d
UTF-8	ÃÂÃÂHÃÂÃÂX\|ÃÂÃÂHÃÂÃÂX\|M	1100001110000011110000101000001111000011100000101100001010000010110000111000001111000010100000101100001110000010110000101001101001001000110000111000001111000010100000111100001110000010110000101000001011000011100000111100001010000010110000111000001011000010100110100101100001111100110000111000001111000010100000111100001110000010110000101000001011000011100000111100001010000010110000111000001011000010100110100100100011000011100000111100001010000011110000111000001011000010100000101100001110000011110000101000001011000011100000101100001010011010010110000111110001001101	c383c283c382c282c383c282c382c29a48c383c283c382c282c383c282c382c29a587cc383c283c382c282c383c282c382c29a48c383c283c382c282c383c282c382c29a587c4d
UHC	????????H????????X\|????????H????????X\|M	001111110011111100111111001111110011111100111111001111110011111101001000001111110011111100111111001111110011111100111111001111110011111101011000011111000011111100111111001111110011111100111111001111110011111100111111010010000011111100111111001111110011111100111111001111110011111100111111010110000111110001001101	3f3f3f3f3f3f3f3f483f3f3f3f3f3f3f3f587c3f3f3f3f3f3f3f3f483f3f3f3f3f3f3f3f587c4d

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。