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	Ý}ÝÝ[[\Ý}ÝÝ[[\@Ý}ÝÝ[[\Ý}ÝÝ[[\SM	10001100110111010111110110001100110111011000110011011101010110110101101101011100100011001101110101111101100011001101110110001100110111010101101101011011010111000100000010001100110111010111110110001100110111011000110011011101010110110101101101011100100011001101110101111101100011001101110110001100110111010101101101011011010111000101001101001101	8cdd7d8cdd8cdd5b5b5c8cdd7d8cdd8cdd5b5b5c408cdd7d8cdd8cdd5b5b5c8cdd7d8cdd8cdd5b5b5c534d
SJIS-WIN	??}????[[\??}????[[\@??}????[[\??}????[[\SM	00111111001111110111110100111111001111110011111100111111010110110101101101011100001111110011111101111101001111110011111100111111001111110101101101011011010111000100000000111111001111110111110100111111001111110011111100111111010110110101101101011100001111110011111101111101001111110011111100111111001111110101101101011011010111000101001101001101	3f3f7d3f3f3f3f5b5b5c3f3f7d3f3f3f3f5b5b5c403f3f7d3f3f3f3f5b5b5c3f3f7d3f3f3f3f5b5b5c534d
EUC-JP	?Ý}?Ý?Ý[[\?Ý}?Ý?Ý[[\@?Ý}?Ý?Ý[[\?Ý}?Ý?Ý[[\SM	00111111100011111010101011110010011111010011111110001111101010101111001000111111100011111010101011110010010110110101101101011100001111111000111110101010111100100111110100111111100011111010101011110010001111111000111110101010111100100101101101011011010111000100000000111111100011111010101011110010011111010011111110001111101010101111001000111111100011111010101011110010010110110101101101011100001111111000111110101010111100100111110100111111100011111010101011110010001111111000111110101010111100100101101101011011010111000101001101001101	3f8faaf27d3f8faaf23f8faaf25b5b5c3f8faaf27d3f8faaf23f8faaf25b5b5c403f8faaf27d3f8faaf23f8faaf25b5b5c3f8faaf27d3f8faaf23f8faaf25b5b5c534d
UTF-8	Ý}ÝÝ[[\Ý}ÝÝ[[\@Ý}ÝÝ[[\Ý}ÝÝ[[\SM	11000010100011001100001110011101011111011100001010001100110000111001110111000010100011001100001110011101010110110101101101011100110000101000110011000011100111010111110111000010100011001100001110011101110000101000110011000011100111010101101101011011010111000100000011000010100011001100001110011101011111011100001010001100110000111001110111000010100011001100001110011101010110110101101101011100110000101000110011000011100111010111110111000010100011001100001110011101110000101000110011000011100111010101101101011011010111000101001101001101	c28cc39d7dc28cc39dc28cc39d5b5b5cc28cc39d7dc28cc39dc28cc39d5b5b5c40c28cc39d7dc28cc39dc28cc39d5b5b5cc28cc39d7dc28cc39dc28cc39d5b5b5c534d
UHC	??}????[[\??}????[[\@??}????[[\??}????[[\SM	00111111001111110111110100111111001111110011111100111111010110110101101101011100001111110011111101111101001111110011111100111111001111110101101101011011010111000100000000111111001111110111110100111111001111110011111100111111010110110101101101011100001111110011111101111101001111110011111100111111001111110101101101011011010111000101001101001101	3f3f7d3f3f3f3f5b5b5c3f3f7d3f3f3f3f5b5b5c403f3f7d3f3f3f3f5b5b5c3f3f7d3f3f3f3f5b5b5c534d

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。