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	«³¡ò?«À??«ª?¢Â«³¡ò?«®¡ñ?«ª???	100011111010101110110011101000011111001000111111100011111010101111000000001111110011111110001111101010111010101000111111100011111010001011000010100011111010101110110011101000011111001000111111100011111010101110101110101000011111000100111111100011111010101110101010001111110011111100111111	8fabb3a1f23f8fabc03f3f8fabaa3f8fa2c28fabb3a1f23f8fabaea1f13f8fabaa3f3f3f
SJIS-WIN	????????????????￠???????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	???¡ò???À????ª??¢Â???¡ò???®¡ñ???ª???	0011111100111111001111111000111110100010110000101000111110101011110100100011111100111111001111111000111110101010101000100011111100111111001111110011111110001111101000101110110000111111001111111010000111110001100011111010101010100100001111110011111100111111100011111010001011000010100011111010101111010010001111110011111100111111100011111010001011101110100011111010001011000010100011111010101111010000001111110011111100111111100011111010001011101100001111110011111100111111	3f3f3f8fa2c28fabd23f3f3f8faaa23f3f3f3f8fa2ec3f3fa1f18faaa43f3f3f8fa2c28fabd23f3f3f8fa2ee8fa2c28fabd03f3f3f8fa2ec3f3f3f
UTF-8	«³¡ò?«À??«ª?¢Â«³¡ò?«®¡ñ?«ª???	110000101000111111000010101010111100001010110011110000101010000111000011101100100011111111000010100011111100001010101011110000111000000000111111001111111100001010001111110000101010101111000010101010100011111111000010100011111100001010100010110000111000001011000010100011111100001010101011110000101011001111000010101000011100001110110010001111111100001010001111110000101010101111000010101011101100001010100001110000111011000100111111110000101000111111000010101010111100001010101010001111110011111100111111	c28fc2abc2b3c2a1c3b23fc28fc2abc3803f3fc28fc2abc2aa3fc28fc2a2c382c28fc2abc2b3c2a1c3b23fc28fc2abc2aec2a1c3b13fc28fc2abc2aa3f3f3f
UHC	??³¡?????????ª??????³¡????®¡????ª???	0011111100111111101010011111100010100010101011100011111100111111001111110011111100111111001111110011111100111111001111111010100010100011001111110011111100111111001111110011111100111111101010011111100010100010101011100011111100111111001111110011111110100010111001111010001010101110001111110011111100111111001111111010100010100011001111110011111100111111	3f3fa9f8a2ae3f3f3f3f3f3f3f3f3fa8a33f3f3f3f3f3fa9f8a2ae3f3f3f3fa2e7a2ae3f3f3f3fa8a33f3f3f

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。