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	ì±í¨í¯Wì±í¨í¯Wì±í¨í¯Wì±í¨í¯WM	1110110010110001100010001110110110011000101010001110110110011000101011110101011111101100101100011000100011101101100110001010100011101101100110001010111101010111111011001011000110001000111011011001100010101000111011011001100010101111010101111110110010110001100010001110110110011000101010001110110110011000101011110101011101001101	ecb188ed98a8ed98af57ecb188ed98a8ed98af57ecb188ed98a8ed98af57ecb188ed98a8ed98af574d
SJIS-WIN	?±???¨???W?±???¨???W?±???¨???W?±???¨???WM	00111111100000010111110100111111001111110011111110000001010011100011111100111111001111110101011100111111100000010111110100111111001111110011111110000001010011100011111100111111001111110101011100111111100000010111110100111111001111110011111110000001010011100011111100111111001111110101011100111111100000010111110100111111001111110011111110000001010011100011111100111111001111110101011101001101	3f817d3f3f3f814e3f3f3f573f817d3f3f3f814e3f3f3f573f817d3f3f3f814e3f3f3f573f817d3f3f3f814e3f3f3f574d
EUC-JP	ì±?í?¨í?¯Wì±?í?¨í?¯Wì±?í?¨í?¯Wì±?í?¨í?¯WM	100011111010101111000000101000011101111000111111100011111010101110111111001111111010000110101111100011111010101110111111001111111000111110100010101101000101011110001111101010111100000010100001110111100011111110001111101010111011111100111111101000011010111110001111101010111011111100111111100011111010001010110100010101111000111110101011110000001010000111011110001111111000111110101011101111110011111110100001101011111000111110101011101111110011111110001111101000101011010001010111100011111010101111000000101000011101111000111111100011111010101110111111001111111010000110101111100011111010101110111111001111111000111110100010101101000101011101001101	8fabc0a1de3f8fabbf3fa1af8fabbf3f8fa2b4578fabc0a1de3f8fabbf3fa1af8fabbf3f8fa2b4578fabc0a1de3f8fabbf3fa1af8fabbf3f8fa2b4578fabc0a1de3f8fabbf3fa1af8fabbf3f8fa2b4574d
UTF-8	ì±í¨í¯Wì±í¨í¯Wì±í¨í¯Wì±í¨í¯WM	1100001110101100110000101011000111000010100010001100001110101101110000101001100011000010101010001100001110101101110000101001100011000010101011110101011111000011101011001100001010110001110000101000100011000011101011011100001010011000110000101010100011000011101011011100001010011000110000101010111101010111110000111010110011000010101100011100001010001000110000111010110111000010100110001100001010101000110000111010110111000010100110001100001010101111010101111100001110101100110000101011000111000010100010001100001110101101110000101001100011000010101010001100001110101101110000101001100011000010101011110101011101001101	c3acc2b1c288c3adc298c2a8c3adc298c2af57c3acc2b1c288c3adc298c2a8c3adc298c2af57c3acc2b1c288c3adc298c2a8c3adc298c2af57c3acc2b1c288c3adc298c2a8c3adc298c2af574d
UHC	?±???¨???W?±???¨???W?±???¨???W?±???¨???WM	00111111101000011011111000111111001111110011111110100001101001110011111100111111001111110101011100111111101000011011111000111111001111110011111110100001101001110011111100111111001111110101011100111111101000011011111000111111001111110011111110100001101001110011111100111111001111110101011100111111101000011011111000111111001111110011111110100001101001110011111100111111001111110101011101001101	3fa1be3f3f3fa1a73f3f3f573fa1be3f3f3fa1a73f3f3f573fa1be3f3f3fa1a73f3f3f573fa1be3f3f3fa1a73f3f3f574d

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。