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§¢ìì¬æì´ì½¡ï§ì¢ãM	11101111101001111010001011101100100010001000100011101100101011011010110011100110100000011000000111101100100000101011010011101100101111011010000111101111101001111001111011101100101000101000111011100011100011101001110101001101	efa7a2ec8888ecadace68181ec82b4ecbda1efa79eeca28ee38e9d4d
SJIS-WIN	?§￠?????￢?????´????§??￠????M	00111111100000011001100010000001100100010011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111111000000101001100001111110011111100111111001111111000000110011000001111110011111110000001100100010011111100111111001111110011111101001101	3f819881913f3f3f3f3f81ca3f3f3f3f3f814c3f3f3f3f81983f3f81913f3f3f3f4d
EUC-JP	ï§¢ì??ì?¬æ??ì?´ì?¡ï§?ì¢?ã??M	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111111010001011001100100011111010100111000001001111110011111110001111101010111100000000111111101000011010110110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111100011111010101111000000101000011111000100111111100011111010101110101010001111110011111101001101	8fabc1a1f8a1f18fabc03f3f8fabc03fa2cc8fa9c13f3f8fabc03fa1ad8fabc03f8fa2c28fabc1a1f83f8fabc0a1f13f8fabaa3f3f4d
UTF-8	ï§¢ìì¬æì´ì½¡ï§ì¢ãM	11000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101011001100001010101101110000101010110011000011101001101100001010000001110000101000000111000011101011001100001010000010110000101011010011000011101011001100001010111101110000101010000111000011101011111100001010100111110000101001111011000011101011001100001010100010110000101000111011000011101000111100001010001110110000101001110101001101	c3afc2a7c2a2c3acc288c288c3acc2adc2acc3a6c281c281c3acc282c2b4c3acc2bdc2a1c3afc2a7c29ec3acc2a2c28ec3a3c28ec29d4d
UHC	?§??????æ????´?½¡?§???????M	0011111110100001110101110011111100111111001111110011111100111111101000011010100100111111101010011010000100111111001111110011111100111111101000101010010100111111101010001111011010100010101011100011111110100001110101110011111100111111001111110011111100111111001111110011111101001101	3fa1d73f3f3f3f3fa1a93fa9a13f3f3f3fa2a53fa8f6a2ae3fa1d73f3f3f3f3f3f3f4d

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。