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	»ô¡»ô»K»ô¡»ô»O\@»ô¡»ô»K»ô¡»ô»O\SM	10001111101110111111010010001110101000011000111110111011111101001000111010111011010010111000111110111011111101001000111010100001100011111011101111110100100011101011101101001111010111000100000010001111101110111111010010001110101000011000111110111011111101001000111010111011010010111000111110111011111101001000111010100001100011111011101111110100100011101011101101001111010111000101001101001101	8fbbf48ea18fbbf48ebb4b8fbbf48ea18fbbf48ebb4f5c408fbbf48ea18fbbf48ebb4b8fbbf48ea18fbbf48ebb4f5c534d
SJIS-WIN	??????????K??????????O\@??????????K??????????O\SM	00111111001111110011111100111111001111110011111100111111001111110011111100111111010010110011111100111111001111110011111100111111001111110011111100111111001111110011111101001111010111000100000000111111001111110011111100111111001111110011111100111111001111110011111100111111010010110011111100111111001111110011111100111111001111110011111100111111001111110011111101001111010111000101001101001101	3f3f3f3f3f3f3f3f3f3f4b3f3f3f3f3f3f3f3f3f3f4f5c403f3f3f3f3f3f3f3f3f3f4b3f3f3f3f3f3f3f3f3f3f4f5c534d
EUC-JP	??ô?¡??ô??K??ô?¡??ô??O\@??ô?¡??ô??K??ô?¡??ô??O\SM	00111111001111111000111110101011110101000011111110001111101000101100001000111111001111111000111110101011110101000011111100111111010010110011111100111111100011111010101111010100001111111000111110100010110000100011111100111111100011111010101111010100001111110011111101001111010111000100000000111111001111111000111110101011110101000011111110001111101000101100001000111111001111111000111110101011110101000011111100111111010010110011111100111111100011111010101111010100001111111000111110100010110000100011111100111111100011111010101111010100001111110011111101001111010111000101001101001101	3f3f8fabd43f8fa2c23f3f8fabd43f3f4b3f3f8fabd43f8fa2c23f3f8fabd43f3f4f5c403f3f8fabd43f8fa2c23f3f8fabd43f3f4b3f3f8fabd43f8fa2c23f3f8fabd43f3f4f5c534d
UTF-8	»ô¡»ô»K»ô¡»ô»O\@»ô¡»ô»K»ô¡»ô»O\SM	1100001010001111110000101011101111000011101101001100001010001110110000101010000111000010100011111100001010111011110000111011010011000010100011101100001010111011010010111100001010001111110000101011101111000011101101001100001010001110110000101010000111000010100011111100001010111011110000111011010011000010100011101100001010111011010011110101110001000000110000101000111111000010101110111100001110110100110000101000111011000010101000011100001010001111110000101011101111000011101101001100001010001110110000101011101101001011110000101000111111000010101110111100001110110100110000101000111011000010101000011100001010001111110000101011101111000011101101001100001010001110110000101011101101001111010111000101001101001101	c28fc2bbc3b4c28ec2a1c28fc2bbc3b4c28ec2bb4bc28fc2bbc3b4c28ec2a1c28fc2bbc3b4c28ec2bb4f5c40c28fc2bbc3b4c28ec2a1c28fc2bbc3b4c28ec2bb4bc28fc2bbc3b4c28ec2a1c28fc2bbc3b4c28ec2bb4f5c534d
UHC	????¡?????K????¡?????O\@????¡?????K????¡?????O\SM	0011111100111111001111110011111110100010101011100011111100111111001111110011111100111111010010110011111100111111001111110011111110100010101011100011111100111111001111110011111100111111010011110101110001000000001111110011111100111111001111111010001010101110001111110011111100111111001111110011111101001011001111110011111100111111001111111010001010101110001111110011111100111111001111110011111101001111010111000101001101001101	3f3f3f3fa2ae3f3f3f3f3f4b3f3f3f3fa2ae3f3f3f3f3f4f5c403f3f3f3fa2ae3f3f3f3f3f4b3f3f3f3fa2ae3f3f3f3f3f4f5c534d

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。