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§£Ñìï§ãê´ï§µì´ì	1110111110100111101000111101000110001011111011001000101010000100111011111010011110011110111000111000111110000011111010101011010010010001111011111010011110110101111011001000101110110100111011001000101010001100	efa7a3d18bec8a84efa79ee38f83eab491efa7b5ec8bb4ec8a8c
SJIS-WIN	?§￡??????§?????´??§???´???	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000101001100001111110011111110000001100110000011111100111111001111111000000101001100001111110011111100111111	3f819881923f3f3f3f3f3f81983f3f3f3f3f814c3f3f81983f3f3f814c3f3f3f
EUC-JP	ï§£Ñ?ì??ï§?ã??ê´?ï§?ì?´ì??	1000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011101101001010000110101101001111111000111110101011110000011010000111111000001111111000111110101011110000000011111110100001101011011000111110101011110000000011111100111111	8fabc1a1f8a1f28faad03f8fabc03f3f8fabc1a1f83f8fabaa3f3f8fabb4a1ad3f8fabc1a1f83f8fabc03fa1ad8fabc03f3f
UTF-8	ï§£Ñìï§ãê´ï§µì´ì	11000011101011111100001010100111110000101010001111000011100100011100001010001011110000111010110011000010100010101100001010000100110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010101011000010101101001100001010010001110000111010111111000010101001111100001010110101110000111010110011000010100010111100001010110100110000111010110011000010100010101100001010001100	c3afc2a7c2a3c391c28bc3acc28ac284c3afc2a7c29ec3a3c28fc283c3aac2b4c291c3afc2a7c2b5c3acc28bc2b4c3acc28ac28c
UHC	?§???????§?????´??§???´???	00111111101000011101011100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111111010001010100101001111110011111110100001110101110011111100111111001111111010001010100101001111110011111100111111	3fa1d73f3f3f3f3f3f3fa1d73f3f3f3f3fa2a53f3fa1d73f3f3fa2a53f3f3f

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。