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	íªJíªDí©ì§WíªJíªDí©ì§zK	11101101100110001010101001001010111011011001100010101010010001001110110110011000101010011110110010100111100101100101011111101101100110001010101001001010111011011001100010101010010001001110110110011000101010011110110010100111100101100111101001001011	ed98aa4aed98aa44ed98a9eca79657ed98aa4aed98aa44ed98a9eca7967a4b
SJIS-WIN	???J???D????§?W???J???D????§?zK	001111110011111100111111010010100011111100111111001111110100010000111111001111110011111100111111100000011001100000111111010101110011111100111111001111110100101000111111001111110011111101000100001111110011111100111111001111111000000110011000001111110111101001001011	3f3f3f4a3f3f3f443f3f3f3f81983f573f3f3f4a3f3f3f443f3f3f3f81983f7a4b
EUC-JP	í?ªJí?ªDí?©ì§?Wí?ªJí?ªDí?©ì§?zK	10001111101010111011111100111111100011111010001011101100010010101000111110101011101111110011111110001111101000101110110001000100100011111010101110111111001111111000111110100010111011011000111110101011110000001010000111111000001111110101011110001111101010111011111100111111100011111010001011101100010010101000111110101011101111110011111110001111101000101110110001000100100011111010101110111111001111111000111110100010111011011000111110101011110000001010000111111000001111110111101001001011	8fabbf3f8fa2ec4a8fabbf3f8fa2ec448fabbf3f8fa2ed8fabc0a1f83f578fabbf3f8fa2ec4a8fabbf3f8fa2ec448fabbf3f8fa2ed8fabc0a1f83f7a4b
UTF-8	íªJíªDí©ì§WíªJíªDí©ì§zK	11000011101011011100001010011000110000101010101001001010110000111010110111000010100110001100001010101010010001001100001110101101110000101001100011000010101010011100001110101100110000101010011111000010100101100101011111000011101011011100001010011000110000101010101001001010110000111010110111000010100110001100001010101010010001001100001110101101110000101001100011000010101010011100001110101100110000101010011111000010100101100111101001001011	c3adc298c2aa4ac3adc298c2aa44c3adc298c2a9c3acc2a7c29657c3adc298c2aa4ac3adc298c2aa44c3adc298c2a9c3acc2a7c2967a4b
UHC	??ªJ??ªD????§?W??ªJ??ªD????§?zK	00111111001111111010100010100011010010100011111100111111101010001010001101000100001111110011111100111111001111111010000111010111001111110101011100111111001111111010100010100011010010100011111100111111101010001010001101000100001111110011111100111111001111111010000111010111001111110111101001001011	3f3fa8a34a3f3fa8a3443f3f3f3fa1d73f573f3fa8a34a3f3fa8a3443f3f3f3fa1d73f7a4b

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。