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	ä½ë½¯Åè«â¬ì£ï§â¤ê´\|	111001001011110110011001111010111011110110101111110001011000000011101000101010111010110111100010100000101010110011101100100011011010001111101111101001111000111011100010100100011010010011101010101101001000110101111100	e4bd99ebbdafc580e8abade282acec8da3efa78ee291a4eab48d7c
SJIS-WIN	?????????????￢??￡?§?????´?\|	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111111000000110010010001111111000000110011000001111110011111100111111001111110011111110000001010011000011111101111100	3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f81923f81983f3f3f3f3f814c3f7c
EUC-JP	ä??ë?¯Å?è??â?¬ì?£ï§?â?¤ê´?\|	1000111110101011101000110011111100111111100011111010101110110011001111111000111110100010101101001000111110101010101010010011111110001111101010111011001000111111001111111000111110101011101001000011111110100010110011001000111110101011110000000011111110100001111100101000111110101011110000011010000111111000001111111000111110101011101001000011111110001111101000101111000010001111101010111011010010100001101011010011111101111100	8faba33f3f8fabb33f8fa2b48faaa93f8fabb23f3f8faba43fa2cc8fabc03fa1f28fabc1a1f83f8faba43f8fa2f08fabb4a1ad3f7c
UTF-8	ä½ë½¯Åè«â¬ì£ï§â¤ê´\|	1100001110100100110000101011110111000010100110011100001110101011110000101011110111000010101011111100001110000101110000101000000011000011101010001100001010101011110000101010110111000011101000101100001010000010110000101010110011000011101011001100001010001101110000101010001111000011101011111100001010100111110000101000111011000011101000101100001010010001110000101010010011000011101010101100001010110100110000101000110101111100	c3a4c2bdc299c3abc2bdc2afc385c280c3a8c2abc2adc3a2c282c2acc3acc28dc2a3c3afc2a7c28ec3a2c291c2a4c3aac2b4c28d7c
UHC	?½??½????????????§???¤?´?\|	001111111010100011110110001111110011111110101000111101100011111100111111001111110011111100111111101000011010100100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111110100010101101000011111110100010101001010011111101111100	3fa8f63f3fa8f63f3f3f3f3fa1a93f3f3f3f3f3f3fa1d73f3f3fa2b43fa2a53f7c

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。