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	é¬£å´é£´é¬ï½ºBè¤»ç®å¨	11101001101011001010001111100101101101001000111011101001101000111011010011101001100010001010110011101111101111011011101001000010111010001010010010111011111001111001101010101110111001011001001110101000	e9aca3e5b48ee9a3b4e988acefbdba42e8a4bbe79aaee593a8
SJIS-WIN	?￢￡?´??￡´??￢???B????????¨	0011111110000001110010101000000110010010001111111000000101001100001111110011111110000001100100101000000101001100001111110011111110000001110010100011111100111111001111110100001000111111001111110011111100111111001111110011111100111111001111111000000101001110	3f81ca81923f814c3f3f8192814c3f3f81ca3f3f3f423f3f3f3f3f3f3f3f814e
EUC-JP	é¬£å´?é£´é?¬ï?ºBè¤?ç?®å?¨	100011111010101110110001101000101100110010100001111100101000111110101011101010011010000110101101001111111000111110101011101100011010000111110010101000011010110110001111101010111011000100111111101000101100110010001111101010111100000100111111100011111010001011101011010000101000111110101011101100101000111110100010111100000011111110001111101010111010111000111111100011111010001011101110100011111010101110101001001111111010000110101111	8fabb1a2cca1f28faba9a1ad3f8fabb1a1f2a1ad8fabb13fa2cc8fabc13f8fa2eb428fabb28fa2f03f8fabae3f8fa2ee8faba93fa1af
UTF-8	é¬£å´é£´é¬ï½ºBè¤»ç®å¨	11000011101010011100001010101100110000101010001111000011101001011100001010110100110000101000111011000011101010011100001010100011110000101011010011000011101010011100001010001000110000101010110011000011101011111100001010111101110000101011101001000010110000111010100011000010101001001100001010111011110000111010011111000010100110101100001010101110110000111010010111000010100100111100001010101000	c3a9c2acc2a3c3a5c2b4c28ec3a9c2a3c2b4c3a9c288c2acc3afc2bdc2ba42c3a8c2a4c2bbc3a7c29ac2aec3a5c293c2a8
UHC	????´???´????½ºB?¤???®??¨	0011111100111111001111110011111110100010101001010011111100111111001111111010001010100101001111110011111100111111001111111010100011110110101010001010110001000010001111111010001010110100001111110011111100111111101000101110011100111111001111111010000110100111	3f3f3f3fa2a53f3f3fa2a53f3f3f3fa8f6a8ac423fa2b43f3f3fa2e73f3fa1a7

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。