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¬±ë«ëª¼ë¬ë«ë«ë¬¿ë«ë«ë¬ëª¼ë«ë¬§ë	111010111010110010110001111010111010101110000111111010111010101010111100111010111010110010101101111010111010101110010110111010111010101110001001111010111010110010111111111010111010101110011011111010111010101110000111111010111010110010101101111010111010101010111100111010111010101110001101111010111010110010100111111010111010110110000010	ebacb1ebab87ebaabcebacadebab96ebab89ebacbfebab9bebab87ebacadebaabcebab8debaca7ebad82
SJIS-WIN	?￢±???????￢????????￢????????￢????????￢§???	00111111100000011100101010000001011111010011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111110000001110010101000000110011000001111110011111100111111	3f81ca817d3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca81983f3f3f
EUC-JP	ë¬±ë??ëª?ë¬?ë??ë??ë¬¿ë??ë??ë¬?ëª?ë??ë¬§ë??	1000111110101011101100111010001011001100101000011101111010001111101010111011001100111111001111111000111110101011101100111000111110100010111011000011111110001111101010111011001110100010110011000011111110001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011101000101100110010001111101000101100010010001111101010111011001100111111001111111000111110101011101100110011111100111111100011111010101110110011101000101100110000111111100011111010101110110011100011111010001011101100001111111000111110101011101100110011111100111111100011111010101110110011101000101100110010100001111110001000111110101011101100110011111100111111	8fabb3a2cca1de8fabb33f3f8fabb38fa2ec3f8fabb3a2cc3f8fabb33f3f8fabb33f3f8fabb3a2cc8fa2c48fabb33f3f8fabb33f3f8fabb3a2cc3f8fabb38fa2ec3f8fabb33f3f8fabb3a2cca1f88fabb33f3f
UTF-8	ë¬±ë«ëª¼ë¬ë«ë«ë¬¿ë«ë«ë¬ëª¼ë«ë¬§ë	110000111010101111000010101011001100001010110001110000111010101111000010101010111100001010000111110000111010101111000010101010101100001010111100110000111010101111000010101011001100001010101101110000111010101111000010101010111100001010010110110000111010101111000010101010111100001010001001110000111010101111000010101011001100001010111111110000111010101111000010101010111100001010011011110000111010101111000010101010111100001010000111110000111010101111000010101011001100001010101101110000111010101111000010101010101100001010111100110000111010101111000010101010111100001010001101110000111010101111000010101011001100001010100111110000111010101111000010101011011100001010000010	c3abc2acc2b1c3abc2abc287c3abc2aac2bcc3abc2acc2adc3abc2abc296c3abc2abc289c3abc2acc2bfc3abc2abc29bc3abc2abc287c3abc2acc2adc3abc2aac2bcc3abc2abc28dc3abc2acc2a7c3abc2adc282
UHC	??±????ª¼??????????¿?????????ª¼?????§??	00111111001111111010000110111110001111110011111100111111001111111010100010100011101010001111100100111111001111111010000110101001001111110011111100111111001111110011111100111111001111110011111110100010101011110011111100111111001111110011111100111111001111110011111100111111101000011010100100111111101010001010001110101000111110010011111100111111001111110011111100111111101000011101011100111111101000011010100100111111	3f3fa1be3f3f3f3fa8a3a8f93f3fa1a93f3f3f3f3f3f3f3fa2af3f3f3f3f3f3f3f3fa1a93fa8a3a8f93f3f3f3f3fa1d73fa1a93f

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。