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	ï§£â¹ì½ï§ãê´ï§¡ì±ì¦	111011111010011110100011111000101001000110111001111011001011110110010000111011111010011110011110111000111000111110000011111010101011010010010001111011111010011110100001111011001000011110110001111011001010110110100110	efa7a3e291b9ecbd90efa79ee38f83eab491efa7a1ec87b1ecada6
SJIS-WIN	?§￡???????§?????´??§???±???	001111111000000110011000100000011001001000111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000101001100001111110011111110000001100110000011111100111111001111111000000101111101001111110011111100111111	3f819881923f3f3f3f3f3f3f81983f3f3f3f3f814c3f3f81983f3f3f817d3f3f3f
EUC-JP	ï§£â??ì??ï§?ã??ê´?ï§¡ì?±ì?¦	10001111101010111100000110100001111110001010000111110010100011111010101110100100001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110110100101000011010110100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111101000011101111010001111101010111100000000111111100011111010001011000011	8fabc1a1f8a1f28faba43f3f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabb4a1ad3f8fabc1a1f88fa2c28fabc03fa1de8fabc03f8fa2c3
UTF-8	ï§£â¹ì½ï§ãê´ï§¡ì±ì¦	110000111010111111000010101001111100001010100011110000111010001011000010100100011100001010111001110000111010110011000010101111011100001010010000110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010101011000010101101001100001010010001110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110001110000111010110011000010101011011100001010100110	c3afc2a7c2a3c3a2c291c2b9c3acc2bdc290c3afc2a7c29ec3a3c28fc283c3aac2b4c291c3afc2a7c2a1c3acc287c2b1c3acc2adc2a6
UHC	?§???¹?½??§?????´??§¡??±??	001111111010000111010111001111110011111100111111101010011111011000111111101010001111011000111111001111111010000111010111001111110011111100111111001111110011111110100010101001010011111100111111101000011101011110100010101011100011111100111111101000011011111000111111101000011010100100111111	3fa1d73f3f3fa9f63fa8f63f3fa1d73f3f3f3f3fa2a53f3fa1d7a2ae3f3fa1be3fa1a93f

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。