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	íî£èSk[\íî£èSk[\@íî£èSk[\íî£èSk[\SM	11101101111011101010001111101000100000101001101101010011011010110101101101011100111011011110111010100011111010001000001010011011010100110110101101011011010111000100000011101101111011101010001111101000100000101001101101010011011010110101101101011100111011011110111010100011111010001000001010011011010100110110101101011011010111000101001101001101	edeea3e8829b536b5b5cedeea3e8829b536b5b5c40edeea3e8829b536b5b5cedeea3e8829b536b5b5c534d
SJIS-WIN	??￡???Sk[\??￡???Sk[\@??￡???Sk[\??￡???Sk[\SM	0011111100111111100000011001001000111111001111110011111101010011011010110101101101011100001111110011111110000001100100100011111100111111001111110101001101101011010110110101110001000000001111110011111110000001100100100011111100111111001111110101001101101011010110110101110000111111001111111000000110010010001111110011111100111111010100110110101101011011010111000101001101001101	3f3f81923f3f3f536b5b5c3f3f81923f3f3f536b5b5c403f3f81923f3f3f536b5b5c3f3f81923f3f3f536b5b5c534d
EUC-JP	íî£è??Sk[\íî£è??Sk[\@íî£è??Sk[\íî£è??Sk[\SM	1000111110101011101111111000111110101011110000101010000111110010100011111010101110110010001111110011111101010011011010110101101101011100100011111010101110111111100011111010101111000010101000011111001010001111101010111011001000111111001111110101001101101011010110110101110001000000100011111010101110111111100011111010101111000010101000011111001010001111101010111011001000111111001111110101001101101011010110110101110010001111101010111011111110001111101010111100001010100001111100101000111110101011101100100011111100111111010100110110101101011011010111000101001101001101	8fabbf8fabc2a1f28fabb23f3f536b5b5c8fabbf8fabc2a1f28fabb23f3f536b5b5c408fabbf8fabc2a1f28fabb23f3f536b5b5c8fabbf8fabc2a1f28fabb23f3f536b5b5c534d
UTF-8	íî£èSk[\íî£èSk[\@íî£èSk[\íî£èSk[\SM	11000011101011011100001110101110110000101010001111000011101010001100001010000010110000101001101101010011011010110101101101011100110000111010110111000011101011101100001010100011110000111010100011000010100000101100001010011011010100110110101101011011010111000100000011000011101011011100001110101110110000101010001111000011101010001100001010000010110000101001101101010011011010110101101101011100110000111010110111000011101011101100001010100011110000111010100011000010100000101100001010011011010100110110101101011011010111000101001101001101	c3adc3aec2a3c3a8c282c29b536b5b5cc3adc3aec2a3c3a8c282c29b536b5b5c40c3adc3aec2a3c3a8c282c29b536b5b5cc3adc3aec2a3c3a8c282c29b536b5b5c534d
UHC	??????Sk[\??????Sk[\@??????Sk[\??????Sk[\SM	00111111001111110011111100111111001111110011111101010011011010110101101101011100001111110011111100111111001111110011111100111111010100110110101101011011010111000100000000111111001111110011111100111111001111110011111101010011011010110101101101011100001111110011111100111111001111110011111100111111010100110110101101011011010111000101001101001101	3f3f3f3f3f3f536b5b5c3f3f3f3f3f3f536b5b5c403f3f3f3f3f3f536b5b5c3f3f3f3f3f3f536b5b5c534d

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。