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	û¨èW[\û¨èW[\@û¨èW[\û¨èW[\SM	111110111001111010101000111010001001010010010100010101110101101101011100111110111001111010101000111010001001010010010100010101110101101101011100010000001111101110011110101010001110100010010100100101000101011101011011010111001111101110011110101010001110100010010100100101000101011101011011010111000101001101001101	fb9ea8e89494575b5cfb9ea8e89494575b5c40fb9ea8e89494575b5cfb9ea8e89494575b5c534d
SJIS-WIN	??¨???W[\??¨???W[\@??¨???W[\??¨???W[\SM	00111111001111111000000101001110001111110011111100111111010101110101101101011100001111110011111110000001010011100011111100111111001111110101011101011011010111000100000000111111001111111000000101001110001111110011111100111111010101110101101101011100001111110011111110000001010011100011111100111111001111110101011101011011010111000101001101001101	3f3f814e3f3f3f575b5c3f3f814e3f3f3f575b5c403f3f814e3f3f3f575b5c3f3f814e3f3f3f575b5c534d
EUC-JP	û?¨è??W[\û?¨è??W[\@û?¨è??W[\û?¨è??W[\SM	1000111110101011111001010011111110100001101011111000111110101011101100100011111100111111010101110101101101011100100011111010101111100101001111111010000110101111100011111010101110110010001111110011111101010111010110110101110001000000100011111010101111100101001111111010000110101111100011111010101110110010001111110011111101010111010110110101110010001111101010111110010100111111101000011010111110001111101010111011001000111111001111110101011101011011010111000101001101001101	8fabe53fa1af8fabb23f3f575b5c8fabe53fa1af8fabb23f3f575b5c408fabe53fa1af8fabb23f3f575b5c8fabe53fa1af8fabb23f3f575b5c534d
UTF-8	û¨èW[\û¨èW[\@û¨èW[\û¨èW[\SM	110000111011101111000010100111101100001010101000110000111010100011000010100101001100001010010100010101110101101101011100110000111011101111000010100111101100001010101000110000111010100011000010100101001100001010010100010101110101101101011100010000001100001110111011110000101001111011000010101010001100001110101000110000101001010011000010100101000101011101011011010111001100001110111011110000101001111011000010101010001100001110101000110000101001010011000010100101000101011101011011010111000101001101001101	c3bbc29ec2a8c3a8c294c294575b5cc3bbc29ec2a8c3a8c294c294575b5c40c3bbc29ec2a8c3a8c294c294575b5cc3bbc29ec2a8c3a8c294c294575b5c534d
UHC	??¨???W[\??¨???W[\@??¨???W[\??¨???W[\SM	00111111001111111010000110100111001111110011111100111111010101110101101101011100001111110011111110100001101001110011111100111111001111110101011101011011010111000100000000111111001111111010000110100111001111110011111100111111010101110101101101011100001111110011111110100001101001110011111100111111001111110101011101011011010111000101001101001101	3f3fa1a73f3f3f575b5c3f3fa1a73f3f3f575b5c403f3fa1a73f3f3f575b5c3f3fa1a73f3f3f575b5c534d

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。