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¢ì§¯\ì±í¢ì§¯\@ì±í¢ì§¯\ì±í¢ì§¯\SM	11101100101100011000100011101101100110001010001011101100101001111010111101011100111011001011000110001000111011011001100010100010111011001010011110101111010111000100000011101100101100011000100011101101100110001010001011101100101001111010111101011100111011001011000110001000111011011001100010100010111011001010011110101111010111000101001101001101	ecb188ed98a2eca7af5cecb188ed98a2eca7af5c40ecb188ed98a2eca7af5cecb188ed98a2eca7af5c534d
SJIS-WIN	?±???￠?§?\?±???￠?§?\@?±???￠?§?\?±???￠?§?\SM	00111111100000010111110100111111001111110011111110000001100100010011111110000001100110000011111101011100001111111000000101111101001111110011111100111111100000011001000100111111100000011001100000111111010111000100000000111111100000010111110100111111001111110011111110000001100100010011111110000001100110000011111101011100001111111000000101111101001111110011111100111111100000011001000100111111100000011001100000111111010111000101001101001101	3f817d3f3f3f81913f81983f5c3f817d3f3f3f81913f81983f5c403f817d3f3f3f81913f81983f5c3f817d3f3f3f81913f81983f5c534d
EUC-JP	ì±?í?¢ì§¯\ì±?í?¢ì§¯\@ì±?í?¢ì§¯\ì±?í?¢ì§¯\SM	100011111010101111000000101000011101111000111111100011111010101110111111001111111010000111110001100011111010101111000000101000011111100010001111101000101011010001011100100011111010101111000000101000011101111000111111100011111010101110111111001111111010000111110001100011111010101111000000101000011111100010001111101000101011010001011100010000001000111110101011110000001010000111011110001111111000111110101011101111110011111110100001111100011000111110101011110000001010000111111000100011111010001010110100010111001000111110101011110000001010000111011110001111111000111110101011101111110011111110100001111100011000111110101011110000001010000111111000100011111010001010110100010111000101001101001101	8fabc0a1de3f8fabbf3fa1f18fabc0a1f88fa2b45c8fabc0a1de3f8fabbf3fa1f18fabc0a1f88fa2b45c408fabc0a1de3f8fabbf3fa1f18fabc0a1f88fa2b45c8fabc0a1de3f8fabbf3fa1f18fabc0a1f88fa2b45c534d
UTF-8	ì±í¢ì§¯\ì±í¢ì§¯\@ì±í¢ì§¯\ì±í¢ì§¯\SM	11000011101011001100001010110001110000101000100011000011101011011100001010011000110000101010001011000011101011001100001010100111110000101010111101011100110000111010110011000010101100011100001010001000110000111010110111000010100110001100001010100010110000111010110011000010101001111100001010101111010111000100000011000011101011001100001010110001110000101000100011000011101011011100001010011000110000101010001011000011101011001100001010100111110000101010111101011100110000111010110011000010101100011100001010001000110000111010110111000010100110001100001010100010110000111010110011000010101001111100001010101111010111000101001101001101	c3acc2b1c288c3adc298c2a2c3acc2a7c2af5cc3acc2b1c288c3adc298c2a2c3acc2a7c2af5c40c3acc2b1c288c3adc298c2a2c3acc2a7c2af5cc3acc2b1c288c3adc298c2a2c3acc2a7c2af5c534d
UHC	?±?????§?\?±?????§?\@?±?????§?\?±?????§?\SM	001111111010000110111110001111110011111100111111001111110011111110100001110101110011111101011100001111111010000110111110001111110011111100111111001111110011111110100001110101110011111101011100010000000011111110100001101111100011111100111111001111110011111100111111101000011101011100111111010111000011111110100001101111100011111100111111001111110011111100111111101000011101011100111111010111000101001101001101	3fa1be3f3f3f3f3fa1d73f5c3fa1be3f3f3f3f3fa1d73f5c403fa1be3f3f3f3f3fa1d73f5c3fa1be3f3f3f3f3fa1d73f5c534d

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。