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§ì³ëþ¡ï§ë·¸ëæ·¹ãì¡ï§ëé²ì¡æª	1110111110100111100010111110110010000010101100111110101111111110101000011110111110100111100010111110101110110111101110001110101110000111100110001110011010110111101110011110001110001111100100111110110010100001100011101110111110100111100010111110101111101001101100101110110010100001100010111110011010101010	efa78bec82b3ebfea1efa78bebb7b8eb8798e6b7b9e38f93eca18eefa78bebe9b2eca18be6aa
SJIS-WIN	?§????????§?????????????????§?????????	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f
EUC-JP	ï§?ì??ëþ¡ï§?ë?¸ë??æ??ã??ì¡?ï§?ëé?ì¡?æª	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011001110001111101010011101000010001111101000101100001010001111101010111100000110100001111110000011111110001111101010111011001100111111100011111010001010110001100011111010101110110011001111110011111110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000100011111010001011000010001111111000111110101011110000011010000111111000001111111000111110101011101100111000111110101011101100010011111110001111101010111100000010001111101000101100001000111111100011111010100111000001100011111010001011101100	8fabc1a1f83f8fabc03f3f8fabb38fa9d08fa2c28fabc1a1f83f8fabb33f8fa2b18fabb33f3f8fa9c13f3f8fabaa3f3f8fabc08fa2c23f8fabc1a1f83f8fabb38fabb13f8fabc08fa2c23f8fa9c18fa2ec
UTF-8	ï§ì³ëþ¡ï§ë·¸ëæ·¹ãì¡ï§ëé²ì¡æª	11000011101011111100001010100111110000101000101111000011101011001100001010000010110000101011001111000011101010111100001110111110110000101010000111000011101011111100001010100111110000101000101111000011101010111100001010110111110000101011100011000011101010111100001010000111110000101001100011000011101001101100001010110111110000101011100111000011101000111100001010001111110000101001001111000011101011001100001010100001110000101000111011000011101011111100001010100111110000101000101111000011101010111100001110101001110000101011001011000011101011001100001010100001110000101000101111000011101001101100001010101010	c3afc2a7c28bc3acc282c2b3c3abc3bec2a1c3afc2a7c28bc3abc2b7c2b8c3abc287c298c3a6c2b7c2b9c3a3c28fc293c3acc2a1c28ec3afc2a7c28bc3abc3a9c2b2c3acc2a1c28bc3a6c2aa
UHC	?§???³?þ¡?§??·¸???æ·¹????¡??§???²?¡?æª	001111111010000111010111001111110011111100111111101010011111100000111111101010011010110110100010101011100011111110100001110101110011111100111111101000011010010010100010101011000011111100111111001111111010100110100001101000011010010010101001111101100011111100111111001111110011111110100010101011100011111100111111101000011101011100111111001111110011111110101001111101110011111110100010101011100011111110101001101000011010100010100011	3fa1d73f3f3fa9f83fa9ada2ae3fa1d73f3fa1a4a2ac3f3f3fa9a1a1a4a9f63f3f3f3fa2ae3f3fa1d73f3f3fa9f73fa2ae3fa9a1a8a3

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。