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§¢ìâæÑì½¡ï§ë±ìi	111011111010011110100010111011001000100010001000111000101000010010010011111001101000000110000001110100011000101011101100101111011010000111101111101001111001111011101011101100011000000111101100100000101001011001101001	efa7a2ec8888e28493e68181d18aecbda1efa79eebb181ec829669
SJIS-WIN	?§￠???????????????§??±????i	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111110000001011111010011111100111111001111110011111101101001	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f817d3f3f3f3f69
EUC-JP	ï§¢ì??â??æ??Ñ?ì?¡ï§?ë±?ì??i	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110100100001111110011111110001111101010011100000100111111001111111000111110101010110100000011111110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111100011111010101110110011101000011101111000111111100011111010101111000000001111110011111101101001	8fabc1a1f8a1f18fabc03f3f8faba43f3f8fa9c13f3f8faad03f8fabc03f8fa2c28fabc1a1f83f8fabb3a1de3f8fabc03f3f69
UTF-8	ï§¢ìâæÑì½¡ï§ë±ìi	1100001110101111110000101010011111000010101000101100001110101100110000101000100011000010100010001100001110100010110000101000010011000010100100111100001110100110110000101000000111000010100000011100001110010001110000101000101011000011101011001100001010111101110000101010000111000011101011111100001010100111110000101001111011000011101010111100001010110001110000101000000111000011101011001100001010000010110000101001011001101001	c3afc2a7c2a2c3acc288c288c3a2c284c293c3a6c281c281c391c28ac3acc2bdc2a1c3afc2a7c29ec3abc2b1c281c3acc282c29669
UHC	?§???????æ?????½¡?§??±????i	001111111010000111010111001111110011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111110101000111101101010001010101110001111111010000111010111001111110011111110100001101111100011111100111111001111110011111101101001	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3f3fa8f6a2ae3fa1d73f3fa1be3f3f3f3f69

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。