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	ë¡èå¶¢ï¦èå¶¢ï¦å°ë ²	111010111010000110010010111010001000110110000000111001011011011010100010111011111010011010010100111010001000110110000000111001011011011010100010111011111010011010010100111001011010110110110000111010111010000010110010	eba192e88d80e5b6a2efa694e88d80e5b6a2efa694e5adb0eba0b2
SJIS-WIN	???????¶￠???????¶￠?????°???	0011111100111111001111110011111100111111001111110011111110000001111101111000000110010001001111110011111100111111001111110011111100111111001111111000000111110111100000011001000100111111001111110011111100111111001111111000000110001011001111110011111100111111	3f3f3f3f3f3f3f81f781913f3f3f3f3f3f3f81f781913f3f3f3f3f818b3f3f3f
EUC-JP	ë¡?è??å¶¢ï¦?è??å¶¢ï¦?å?°ë??	1000111110101011101100111000111110100010110000100011111110001111101010111011001000111111001111111000111110101011101010011010001011111001101000011111000110001111101010111100000110001111101000101100001100111111100011111010101110110010001111110011111110001111101010111010100110100010111110011010000111110001100011111010101111000001100011111010001011000011001111111000111110101011101010010011111110100001111010111000111110101011101100110011111100111111	8fabb38fa2c23f8fabb23f3f8faba9a2f9a1f18fabc18fa2c33f8fabb23f3f8faba9a2f9a1f18fabc18fa2c33f8faba93fa1eb8fabb33f3f
UTF-8	ë¡èå¶¢ï¦èå¶¢ï¦å°ë ²	110000111010101111000010101000011100001010010010110000111010100011000010100011011100001010000000110000111010010111000010101101101100001010100010110000111010111111000010101001101100001010010100110000111010100011000010100011011100001010000000110000111010010111000010101101101100001010100010110000111010111111000010101001101100001010010100110000111010010111000010101011011100001010110000110000111010101111000010101000001100001010110010	c3abc2a1c292c3a8c28dc280c3a5c2b6c2a2c3afc2a6c294c3a8c28dc280c3a5c2b6c2a2c3afc2a6c294c3a5c2adc2b0c3abc2a0c2b2
UHC	?¡?????¶????????¶?????°??²	001111111010001010101110001111110011111100111111001111110011111110100010110100100011111100111111001111110011111100111111001111110011111100111111101000101101001000111111001111110011111100111111001111111010000110101001101000011100011000111111001111111010100111110111	3fa2ae3f3f3f3f3fa2d23f3f3f3f3f3f3f3fa2d23f3f3f3f3fa1a9a1c63f3fa9f7

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。