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§ì³ì ï§ì³ì ªjYï§ì³ì ï§ì³ì ªjb	11101111101001111000101111101100100000101011001111101100101000001000011111101111101001111000101111101100100000101011001111101100101000001010101001101010010110011110111110100111100010111110110010000010101100111110110010100000100001111110111110100111100010111110110010000010101100111110110010100000101010100110101001100010	efa78bec82b3eca087efa78bec82b3eca0aa6a59efa78bec82b3eca087efa78bec82b3eca0aa6a62
SJIS-WIN	?§????????§???????jY?§????????§???????jb	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111011010100101100100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110110101001100010	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f6a593f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f6a62
EUC-JP	ï§?ì??ì??ï§?ì??ì?ªjYï§?ì??ì??ï§?ì??ì?ªjb	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111111000111110100010111011000110101001011001100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111111000111110100010111011000110101001100010	8fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03f8fa2ec6a598fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03f8fa2ec6a62
UTF-8	ï§ì³ì ï§ì³ì ªjYï§ì³ì ï§ì³ì ªjb	11000011101011111100001010100111110000101000101111000011101011001100001010000010110000101011001111000011101011001100001010100000110000101000011111000011101011111100001010100111110000101000101111000011101011001100001010000010110000101011001111000011101011001100001010100000110000101010101001101010010110011100001110101111110000101010011111000010100010111100001110101100110000101000001011000010101100111100001110101100110000101010000011000010100001111100001110101111110000101010011111000010100010111100001110101100110000101000001011000010101100111100001110101100110000101010000011000010101010100110101001100010	c3afc2a7c28bc3acc282c2b3c3acc2a0c287c3afc2a7c28bc3acc282c2b3c3acc2a0c2aa6a59c3afc2a7c28bc3acc282c2b3c3acc2a0c287c3afc2a7c28bc3acc282c2b3c3acc2a0c2aa6a62
UHC	?§???³????§???³??ªjY?§???³????§???³??ªjb	0011111110100001110101110011111100111111001111111010100111111000001111110011111100111111001111111010000111010111001111110011111100111111101010011111100000111111001111111010100010100011011010100101100100111111101000011101011100111111001111110011111110101001111110000011111100111111001111110011111110100001110101110011111100111111001111111010100111111000001111110011111110101000101000110110101001100010	3fa1d73f3f3fa9f83f3f3f3fa1d73f3f3fa9f83f3fa8a36a593fa1d73f3f3fa9f83f3f3f3fa1d73f3f3fa9f83f3fa8a36a62

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。