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	í§ì§§ì±í§ì§ì§¹í§ì§¬ì¨í§ì§¤	111011011001100010100111111011001010011110100111111011001011000110000100111011011001100010100111111011001010011110010110111011001010011110111001111011011001100010100111111011001010011110101100111011001010100010001000111011011001100010100111111011001010011110100100	ed98a7eca7a7ecb184ed98a7eca796eca7b9ed98a7eca7aceca888ed98a7eca7a4
SJIS-WIN	??§?§§?±???§?§??§???§?§￢?¨???§?§?	00111111001111111000000110011000001111111000000110011000100000011001100000111111100000010111110100111111001111110011111110000001100110000011111110000001100110000011111100111111100000011001100000111111001111110011111110000001100110000011111110000001100110001000000111001010001111111000000101001110001111110011111100111111100000011001100000111111100000011001100000111111	3f3f81983f819881983f817d3f3f3f81983f81983f3f81983f3f3f81983f819881ca3f814e3f3f3f81983f81983f
EUC-JP	í?§ì§§ì±?í?§ì§?ì§?í?§ì§¬ì¨?í?§ì§¤	10001111101010111011111100111111101000011111100010001111101010111100000010100001111110001010000111111000100011111010101111000000101000011101111000111111100011111010101110111111001111111010000111111000100011111010101111000000101000011111100000111111100011111010101111000000101000011111100000111111100011111010101110111111001111111010000111111000100011111010101111000000101000011111100010100010110011001000111110101011110000001010000110101111001111111000111110101011101111110011111110100001111110001000111110101011110000001010000111111000100011111010001011110000	8fabbf3fa1f88fabc0a1f8a1f88fabc0a1de3f8fabbf3fa1f88fabc0a1f83f8fabc0a1f83f8fabbf3fa1f88fabc0a1f8a2cc8fabc0a1af3f8fabbf3fa1f88fabc0a1f88fa2f0
UTF-8	í§ì§§ì±í§ì§ì§¹í§ì§¬ì¨í§ì§¤	110000111010110111000010100110001100001010100111110000111010110011000010101001111100001010100111110000111010110011000010101100011100001010000100110000111010110111000010100110001100001010100111110000111010110011000010101001111100001010010110110000111010110011000010101001111100001010111001110000111010110111000010100110001100001010100111110000111010110011000010101001111100001010101100110000111010110011000010101010001100001010001000110000111010110111000010100110001100001010100111110000111010110011000010101001111100001010100100	c3adc298c2a7c3acc2a7c2a7c3acc2b1c284c3adc298c2a7c3acc2a7c296c3acc2a7c2b9c3adc298c2a7c3acc2a7c2acc3acc2a8c288c3adc298c2a7c3acc2a7c2a4
UHC	??§?§§?±???§?§??§¹??§?§??¨???§?§¤	0011111100111111101000011101011100111111101000011101011110100001110101110011111110100001101111100011111100111111001111111010000111010111001111111010000111010111001111110011111110100001110101111010100111110110001111110011111110100001110101110011111110100001110101110011111100111111101000011010011100111111001111110011111110100001110101110011111110100001110101111010001010110100	3f3fa1d73fa1d7a1d73fa1be3f3f3fa1d73fa1d73f3fa1d7a9f63f3fa1d73fa1d73f3fa1a73f3f3fa1d73fa1d7a2b4

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。