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	Êï¼«Çü¼¯Êï¼«Çü¼¯@Êï¼«Çü¼¯Êï¼«Çü¼¯SM	10001111110010101110111110111100101010111000111111000111111111001011110010101111100011111100101011101111101111001010101110001111110001111111110010111100101011110100000010001111110010101110111110111100101010111000111111000111111111001011110010101111100011111100101011101111101111001010101110001111110001111111110010111100101011110101001101001101	8fcaefbcab8fc7fcbcaf8fcaefbcab8fc7fcbcaf408fcaefbcab8fc7fcbcaf8fcaefbcab8fc7fcbcaf534d
SJIS-WIN	????????????????????@????????????????????SM	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100000000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	?Êï???Çü?¯?Êï???Çü?¯@?Êï???Çü?¯?Êï???Çü?¯SM	0011111110001111101010101011010010001111101010111100000100111111001111110011111110001111101010101010111010001111101010111110010000111111100011111010001010110100001111111000111110101010101101001000111110101011110000010011111100111111001111111000111110101010101011101000111110101011111001000011111110001111101000101011010001000000001111111000111110101010101101001000111110101011110000010011111100111111001111111000111110101010101011101000111110101011111001000011111110001111101000101011010000111111100011111010101010110100100011111010101111000001001111110011111100111111100011111010101010101110100011111010101111100100001111111000111110100010101101000101001101001101	3f8faab48fabc13f3f3f8faaae8fabe43f8fa2b43f8faab48fabc13f3f3f8faaae8fabe43f8fa2b4403f8faab48fabc13f3f3f8faaae8fabe43f8fa2b43f8faab48fabc13f3f3f8faaae8fabe43f8fa2b4534d
UTF-8	Êï¼«Çü¼¯Êï¼«Çü¼¯@Êï¼«Çü¼¯Êï¼«Çü¼¯SM	1100001010001111110000111000101011000011101011111100001010111100110000101010101111000010100011111100001110000111110000111011110011000010101111001100001010101111110000101000111111000011100010101100001110101111110000101011110011000010101010111100001010001111110000111000011111000011101111001100001010111100110000101010111101000000110000101000111111000011100010101100001110101111110000101011110011000010101010111100001010001111110000111000011111000011101111001100001010111100110000101010111111000010100011111100001110001010110000111010111111000010101111001100001010101011110000101000111111000011100001111100001110111100110000101011110011000010101011110101001101001101	c28fc38ac3afc2bcc2abc28fc387c3bcc2bcc2afc28fc38ac3afc2bcc2abc28fc387c3bcc2bcc2af40c28fc38ac3afc2bcc2abc28fc387c3bcc2bcc2afc28fc38ac3afc2bcc2abc28fc387c3bcc2bcc2af534d
UHC	???¼????¼????¼????¼?@???¼????¼????¼????¼?SM	001111110011111100111111101010001111100100111111001111110011111100111111101010001111100100111111001111110011111100111111101010001111100100111111001111110011111100111111101010001111100100111111010000000011111100111111001111111010100011111001001111110011111100111111001111111010100011111001001111110011111100111111001111111010100011111001001111110011111100111111001111111010100011111001001111110101001101001101	3f3f3fa8f93f3f3f3fa8f93f3f3f3fa8f93f3f3f3fa8f93f403f3f3fa8f93f3f3f3fa8f93f3f3f3fa8f93f3f3f3fa8f93f534d

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。