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¦ê³¹ì·ï§ãì ¶ç¸¯âë¡ï§	111011111010011010001001111010101011001110111001111011001001001110110111111011111010011110001011111000111000001010001011111011001010000010110110111001111011100010101111111000101000011010010000111010111000111010100001111011111010011110001000	efa689eab3b9ec93b7efa78be3828beca0b6e7b8afe28690eb8ea1efa788
SJIS-WIN	??????????§??????¶??????????§?	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000011111011100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f81983f
EUC-JP	ï¦?ê??ì??ï§?ã??ì?¶ç¸¯â??ë?¡ï§?	10001111101010111100000110001111101000101100001100111111100011111010101110110100001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101111000000001111111010001011111001100011111010101110101110100011111010001010110001100011111010001010110100100011111010101110100100001111110011111110001111101010111011001100111111100011111010001011000010100011111010101111000001101000011111100000111111	8fabc18fa2c33f8fabb43f3f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabc03fa2f98fabae8fa2b18fa2b48faba43f3f8fabb33f8fa2c28fabc1a1f83f
UTF-8	ï¦ê³¹ì·ï§ãì ¶ç¸¯âë¡ï§	110000111010111111000010101001101100001010001001110000111010101011000010101100111100001010111001110000111010110011000010100100111100001010110111110000111010111111000010101001111100001010001011110000111010001111000010100000101100001010001011110000111010110011000010101000001100001010110110110000111010011111000010101110001100001010101111110000111010001011000010100001101100001010010000110000111010101111000010100011101100001010100001110000111010111111000010101001111100001010001000	c3afc2a6c289c3aac2b3c2b9c3acc293c2b7c3afc2a7c28bc3a3c282c28bc3acc2a0c2b6c3a7c2b8c2afc3a2c286c290c3abc28ec2a1c3afc2a7c288
UHC	????³¹??·?§??????¶?¸??????¡?§?	0011111100111111001111110011111110101001111110001010100111110110001111110011111110100001101001000011111110100001110101110011111100111111001111110011111100111111001111111010001011010010001111111010001010101100001111110011111100111111001111110011111100111111101000101010111000111111101000011101011100111111	3f3f3f3fa9f8a9f63f3fa1a43fa1d73f3f3f3f3f3fa2d23fa2ac3f3f3f3f3f3fa2ae3fa1d73f

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。