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	å¯¬ï½¼éè·«ï¨éè¥¦å¯¬ï½¼éè·«ï¨éè¦ºM	11100101101011111010110011101111101111011011110011101001101011011000110111101000101101111010101111101111101010001001001011101001101011011000110111101000101001011010011011100101101011111010110011101111101111011011110011101001101011011000110111101000101101111010101111101111101010001001001011101001101011011000110111101000101001101011101001001101	e5afacefbdbce9ad8de8b7abefa892e9ad8de8a5a6e5afacefbdbce9ad8de8b7abefa892e9ad8de8a6ba4d
SJIS-WIN	??￢??????????¨?????￥???￢??????????¨???????M	001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111100000011000111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111100111111001111110011111101001101	3f3f81ca3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f3f818f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f3f3f3f4d
EUC-JP	å¯¬ï??é??è??ï¨?é??è?¦å¯¬ï??é??è??ï¨?é??è¦ºM	10001111101010111010100110001111101000101011010010100010110011001000111110101011110000010011111100111111100011111010101110110001001111110011111110001111101010111011001000111111001111111000111110101011110000011010000110101111001111111000111110101011101100010011111100111111100011111010101110110010001111111000111110100010110000111000111110101011101010011000111110100010101101001010001011001100100011111010101111000001001111110011111110001111101010111011000100111111001111111000111110101011101100100011111100111111100011111010101111000001101000011010111100111111100011111010101110110001001111110011111110001111101010111011001010001111101000101100001110001111101000101110101101001101	8faba98fa2b4a2cc8fabc13f3f8fabb13f3f8fabb23f3f8fabc1a1af3f8fabb13f3f8fabb23f8fa2c38faba98fa2b4a2cc8fabc13f3f8fabb13f3f8fabb23f3f8fabc1a1af3f8fabb13f3f8fabb28fa2c38fa2eb4d
UTF-8	å¯¬ï½¼éè·«ï¨éè¥¦å¯¬ï½¼éè·«ï¨éè¦ºM	11000011101001011100001010101111110000101010110011000011101011111100001010111101110000101011110011000011101010011100001010101101110000101000110111000011101010001100001010110111110000101010101111000011101011111100001010101000110000101001001011000011101010011100001010101101110000101000110111000011101010001100001010100101110000101010011011000011101001011100001010101111110000101010110011000011101011111100001010111101110000101011110011000011101010011100001010101101110000101000110111000011101010001100001010110111110000101010101111000011101011111100001010101000110000101001001011000011101010011100001010101101110000101000110111000011101010001100001010100110110000101011101001001101	c3a5c2afc2acc3afc2bdc2bcc3a9c2adc28dc3a8c2b7c2abc3afc2a8c292c3a9c2adc28dc3a8c2a5c2a6c3a5c2afc2acc3afc2bdc2bcc3a9c2adc28dc3a8c2b7c2abc3afc2a8c292c3a9c2adc28dc3a8c2a6c2ba4d
UHC	????½¼???·??¨??????????½¼???·??¨?????ºM	0011111100111111001111110011111110101000111101101010100011111001001111111010000110101001001111110011111110100001101001000011111100111111101000011010011100111111001111111010000110101001001111110011111100111111001111110011111100111111001111110011111110101000111101101010100011111001001111111010000110101001001111110011111110100001101001000011111100111111101000011010011100111111001111111010000110101001001111110011111100111111101010001010110001001101	3f3f3f3fa8f6a8f93fa1a93f3fa1a43f3fa1a73f3fa1a93f3f3f3f3f3f3f3fa8f6a8f93fa1a93f3fa1a43f3fa1a73f3fa1a93f3f3fa8ac4d

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。