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§ë¸ì¡ï§êã¸ì¡@ï§ë¸ì¡ï§êã¸ì¡SM	111011111010011110001011111010111000010110111000111011001010000110001110111011111010011110001011111010101110001110111000111011001010000110001110010000001110111110100111100010111110101110000101101110001110110010100001100011101110111110100111100010111110101011100011101110001110110010100001100011100101001101001101	efa78beb85b8eca18eefa78beae3b8eca18e40efa78beb85b8eca18eefa78beae3b8eca18e534d
SJIS-WIN	?§????????§???????@?§????????§???????SM	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110100000000111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110101001101001101	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f403f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f534d
EUC-JP	ï§?ë?¸ì¡?ï§?êã¸ì¡?@ï§?ë?¸ì¡?ï§?êã¸ì¡?SM	100011111010101111000001101000011111100000111111100011111010101110110011001111111000111110100010101100011000111110101011110000001000111110100010110000100011111110001111101010111100000110100001111110000011111110001111101010111011010010001111101010111010101010001111101000101011000110001111101010111100000010001111101000101100001000111111010000001000111110101011110000011010000111111000001111111000111110101011101100110011111110001111101000101011000110001111101010111100000010001111101000101100001000111111100011111010101111000001101000011111100000111111100011111010101110110100100011111010101110101010100011111010001010110001100011111010101111000000100011111010001011000010001111110101001101001101	8fabc1a1f83f8fabb33f8fa2b18fabc08fa2c23f8fabc1a1f83f8fabb48fabaa8fa2b18fabc08fa2c23f408fabc1a1f83f8fabb33f8fa2b18fabc08fa2c23f8fabc1a1f83f8fabb48fabaa8fa2b18fabc08fa2c23f534d
UTF-8	ï§ë¸ì¡ï§êã¸ì¡@ï§ë¸ì¡ï§êã¸ì¡SM	110000111010111111000010101001111100001010001011110000111010101111000010100001011100001010111000110000111010110011000010101000011100001010001110110000111010111111000010101001111100001010001011110000111010101011000011101000111100001010111000110000111010110011000010101000011100001010001110010000001100001110101111110000101010011111000010100010111100001110101011110000101000010111000010101110001100001110101100110000101010000111000010100011101100001110101111110000101010011111000010100010111100001110101010110000111010001111000010101110001100001110101100110000101010000111000010100011100101001101001101	c3afc2a7c28bc3abc285c2b8c3acc2a1c28ec3afc2a7c28bc3aac3a3c2b8c3acc2a1c28e40c3afc2a7c28bc3abc285c2b8c3acc2a1c28ec3afc2a7c28bc3aac3a3c2b8c3acc2a1c28e534d
UHC	?§???¸?¡??§???¸?¡?@?§???¸?¡??§???¸?¡?SM	001111111010000111010111001111110011111100111111101000101010110000111111101000101010111000111111001111111010000111010111001111110011111100111111101000101010110000111111101000101010111000111111010000000011111110100001110101110011111100111111001111111010001010101100001111111010001010101110001111110011111110100001110101110011111100111111001111111010001010101100001111111010001010101110001111110101001101001101	3fa1d73f3f3fa2ac3fa2ae3f3fa1d73f3f3fa2ac3fa2ae3f403fa1d73f3f3fa2ac3fa2ae3f3fa1d73f3f3fa2ac3fa2ae3f534d

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。