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§í§ì§¬ì±í§ì§§	111011011001100010100111111011001010011110100100111011001010011110111000111011011001100010100111111011001010011110101100111011001010011110011001111011011001100010100111111011001010011110101100111011001011000110000101111011011001100010100111111011001010011110100111	ed98a7eca7a4eca7b8ed98a7eca7aceca799ed98a7eca7acecb185ed98a7eca7a7
SJIS-WIN	??§?§??§???§?§￢?§???§?§￢?±???§?§§	0011111100111111100000011001100000111111100000011001100000111111001111111000000110011000001111110011111100111111100000011001100000111111100000011001100010000001110010100011111110000001100110000011111100111111001111111000000110011000001111111000000110011000100000011100101000111111100000010111110100111111001111110011111110000001100110000011111110000001100110001000000110011000	3f3f81983f81983f3f81983f3f3f81983f819881ca3f81983f3f3f81983f819881ca3f817d3f3f3f81983f81988198
EUC-JP	í?§ì§¤ì§¸í?§ì§¬ì§?í?§ì§¬ì±?í?§ì§§	10001111101010111011111100111111101000011111100010001111101010111100000010100001111110001000111110100010111100001000111110101011110000001010000111111000100011111010001010110001100011111010101110111111001111111010000111111000100011111010101111000000101000011111100010100010110011001000111110101011110000001010000111111000001111111000111110101011101111110011111110100001111110001000111110101011110000001010000111111000101000101100110010001111101010111100000010100001110111100011111110001111101010111011111100111111101000011111100010001111101010111100000010100001111110001010000111111000	8fabbf3fa1f88fabc0a1f88fa2f08fabc0a1f88fa2b18fabbf3fa1f88fabc0a1f8a2cc8fabc0a1f83f8fabbf3fa1f88fabc0a1f8a2cc8fabc0a1de3f8fabbf3fa1f88fabc0a1f8a1f8
UTF-8	í§ì§¤ì§¸í§ì§¬ì§í§ì§¬ì±í§ì§§	110000111010110111000010100110001100001010100111110000111010110011000010101001111100001010100100110000111010110011000010101001111100001010111000110000111010110111000010100110001100001010100111110000111010110011000010101001111100001010101100110000111010110011000010101001111100001010011001110000111010110111000010100110001100001010100111110000111010110011000010101001111100001010101100110000111010110011000010101100011100001010000101110000111010110111000010100110001100001010100111110000111010110011000010101001111100001010100111	c3adc298c2a7c3acc2a7c2a4c3acc2a7c2b8c3adc298c2a7c3acc2a7c2acc3acc2a7c299c3adc298c2a7c3acc2a7c2acc3acc2b1c285c3adc298c2a7c3acc2a7c2a7
UHC	??§?§¤?§¸??§?§??§???§?§??±???§?§§	0011111100111111101000011101011100111111101000011101011110100010101101000011111110100001110101111010001010101100001111110011111110100001110101110011111110100001110101110011111100111111101000011101011100111111001111110011111110100001110101110011111110100001110101110011111100111111101000011011111000111111001111110011111110100001110101110011111110100001110101111010000111010111	3f3fa1d73fa1d7a2b43fa1d7a2ac3f3fa1d73fa1d73f3fa1d73f3f3fa1d73fa1d73f3fa1be3f3f3fa1d73fa1d7a1d7

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。