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	çëê²å¼±ë¡«ì¨¯ï§±ì´ì¦	111001111010110110001100111010111000001010000010111010101011001010011000111001011011110010110001111010111010000110101011111011001010100010101111111011111010011110110001111011001000001010110100111011001000101010100110	e7ad8ceb8282eab298e5bcb1eba1abeca8afefa7b1ec82b4ec8aa6
SJIS-WIN	???????????±????¨??§±??´???	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111100000010100111000111111001111111000000110011000100000010111110100111111001111111000000101001100001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f817d3f3f3f3f814e3f3f8198817d3f3f814c3f3f3f
EUC-JP	ç??ë??ê??å?±ë¡?ì¨¯ï§±ì?´ì?¦	1000111110101011101011100011111100111111100011111010101110110011001111110011111110001111101010111011010000111111001111111000111110101011101010010011111110100001110111101000111110101011101100111000111110100010110000100011111110001111101010111100000010100001101011111000111110100010101101001000111110101011110000011010000111111000101000011101111010001111101010111100000000111111101000011010110110001111101010111100000000111111100011111010001011000011	8fabae3f3f8fabb33f3f8fabb43f3f8faba93fa1de8fabb38fa2c23f8fabc0a1af8fa2b48fabc1a1f8a1de8fabc03fa1ad8fabc03f8fa2c3
UTF-8	çëê²å¼±ë¡«ì¨¯ï§±ì´ì¦	110000111010011111000010101011011100001010001100110000111010101111000010100000101100001010000010110000111010101011000010101100101100001010011000110000111010010111000010101111001100001010110001110000111010101111000010101000011100001010101011110000111010110011000010101010001100001010101111110000111010111111000010101001111100001010110001110000111010110011000010100000101100001010110100110000111010110011000010100010101100001010100110	c3a7c2adc28cc3abc282c282c3aac2b2c298c3a5c2bcc2b1c3abc2a1c2abc3acc2a8c2afc3afc2a7c2b1c3acc282c2b4c3acc28ac2a6
UHC	??????²??¼±?¡??¨??§±??´???	001111111010000110101001001111110011111100111111001111110011111110101001111101110011111100111111101010001111100110100001101111100011111110100010101011100011111100111111101000011010011100111111001111111010000111010111101000011011111000111111001111111010001010100101001111110011111100111111	3fa1a93f3f3f3f3fa9f73f3fa8f9a1be3fa2ae3f3fa1a73f3fa1d7a1be3f3fa2a53f3f3f

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。