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	å®³ë å®³ë @å®³ë å®³ë SM	111001011010111010110011111010111010000010010011111001011010111010110011111010111010000010010011010000001110010110101110101100111110101110100000100100111110010110101110101100111110101110100000100100110101001101001101	e5aeb3eba093e5aeb3eba09340e5aeb3eba093e5aeb3eba093534d
SJIS-WIN	????????????@????????????SM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	å®?ë??å®?ë??@å®?ë??å®?ë??SM	100011111010101110101001100011111010001011101110001111111000111110101011101100110011111100111111100011111010101110101001100011111010001011101110001111111000111110101011101100110011111100111111010000001000111110101011101010011000111110100010111011100011111110001111101010111011001100111111001111111000111110101011101010011000111110100010111011100011111110001111101010111011001100111111001111110101001101001101	8faba98fa2ee3f8fabb33f3f8faba98fa2ee3f8fabb33f3f408faba98fa2ee3f8fabb33f3f8faba98fa2ee3f8fabb33f3f534d
UTF-8	å®³ë å®³ë @å®³ë å®³ë SM	110000111010010111000010101011101100001010110011110000111010101111000010101000001100001010010011110000111010010111000010101011101100001010110011110000111010101111000010101000001100001010010011010000001100001110100101110000101010111011000010101100111100001110101011110000101010000011000010100100111100001110100101110000101010111011000010101100111100001110101011110000101010000011000010100100110101001101001101	c3a5c2aec2b3c3abc2a0c293c3a5c2aec2b3c3abc2a0c29340c3a5c2aec2b3c3abc2a0c293c3a5c2aec2b3c3abc2a0c293534d
UHC	?®³????®³???@?®³????®³???SM	0011111110100010111001111010100111111000001111110011111100111111001111111010001011100111101010011111100000111111001111110011111101000000001111111010001011100111101010011111100000111111001111110011111100111111101000101110011110101001111110000011111100111111001111110101001101001101	3fa2e7a9f83f3f3f3fa2e7a9f83f3f3f403fa2e7a9f83f3f3f3fa2e7a9f83f3f3f534d

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。