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§¡ì ì½æÎ½ì¨æì¬ï§¢ë¯Å	11101111101001111010000111101100100101101010000011101100101111011001101111100110100000011000000111001110101111011110110010000010101010001110011010000001100000011110110010101100100010111110111110100111101000101110101110011010101011111100010110000001	efa7a1ec96a0ecbd9be68181cebdec82a8e68181ecac8befa7a2eb9aafc581
SJIS-WIN	?§??????????????¨????￢??§￠?????	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011100011111100111111001111110011111110000001110010100011111100111111100000011001100010000001100100010011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f81ca3f3f819881913f3f3f3f3f
EUC-JP	ï§¡ì??ì??æ??Î?ì?¨æ??ì¬?ï§¢ë?¯Å?	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101011000010001111111000111110101011110000000011111110100001101011111000111110101001110000010011111100111111100011111010101111000000101000101100110000111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010101010100100111111	8fabc1a1f88fa2c28fabc03f3f8fabc03f3f8fa9c13f3f8faac23f8fabc03fa1af8fa9c13f3f8fabc0a2cc3f8fabc1a1f8a1f18fabb33f8fa2b48faaa93f
UTF-8	ï§¡ì ì½æÎ½ì¨æì¬ï§¢ë¯Å	1100001110101111110000101010011111000010101000011100001110101100110000101001011011000010101000001100001110101100110000101011110111000010100110111100001110100110110000101000000111000010100000011100001110001110110000101011110111000011101011001100001010000010110000101010100011000011101001101100001010000001110000101000000111000011101011001100001010101100110000101000101111000011101011111100001010100111110000101010001011000011101010111100001010011010110000101010111111000011100001011100001010000001	c3afc2a7c2a1c3acc296c2a0c3acc2bdc29bc3a6c281c281c38ec2bdc3acc282c2a8c3a6c281c281c3acc2acc28bc3afc2a7c2a2c3abc29ac2afc385c281
UHC	?§¡????½?æ???½??¨æ??????§??????	001111111010000111010111101000101010111000111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111110101000111101100011111100111111101000011010011110101001101000010011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111	3fa1d7a2ae3f3f3f3fa8f63fa9a13f3f3fa8f63f3fa1a7a9a13f3f3f3f3f3fa1d73f3f3f3f3f3f

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。