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	ë ªë¡]ë ªë¡]ë ªë¡]ë ªë¡]M	1110101110100000101010101110101110100001100010110101110111101011101000001010101011101011101000011000101101011101111010111010000010101010111010111010000110001011010111011110101110100000101010101110101110100001100010110101110101001101	eba0aaeba18b5deba0aaeba18b5deba0aaeba18b5deba0aaeba18b5d4d
SJIS-WIN	??????]??????]??????]??????]M	0011111100111111001111110011111100111111001111110101110100111111001111110011111100111111001111110011111101011101001111110011111100111111001111110011111100111111010111010011111100111111001111110011111100111111001111110101110101001101	3f3f3f3f3f3f5d3f3f3f3f3f3f5d3f3f3f3f3f3f5d3f3f3f3f3f3f5d4d
EUC-JP	ë?ªë¡?]ë?ªë¡?]ë?ªë¡?]ë?ªë¡?]M	10001111101010111011001100111111100011111010001011101100100011111010101110110011100011111010001011000010001111110101110110001111101010111011001100111111100011111010001011101100100011111010101110110011100011111010001011000010001111110101110110001111101010111011001100111111100011111010001011101100100011111010101110110011100011111010001011000010001111110101110110001111101010111011001100111111100011111010001011101100100011111010101110110011100011111010001011000010001111110101110101001101	8fabb33f8fa2ec8fabb38fa2c23f5d8fabb33f8fa2ec8fabb38fa2c23f5d8fabb33f8fa2ec8fabb38fa2c23f5d8fabb33f8fa2ec8fabb38fa2c23f5d4d
UTF-8	ë ªë¡]ë ªë¡]ë ªë¡]ë ªë¡]M	1100001110101011110000101010000011000010101010101100001110101011110000101010000111000010100010110101110111000011101010111100001010100000110000101010101011000011101010111100001010100001110000101000101101011101110000111010101111000010101000001100001010101010110000111010101111000010101000011100001010001011010111011100001110101011110000101010000011000010101010101100001110101011110000101010000111000010100010110101110101001101	c3abc2a0c2aac3abc2a1c28b5dc3abc2a0c2aac3abc2a1c28b5dc3abc2a0c2aac3abc2a1c28b5dc3abc2a0c2aac3abc2a1c28b5d4d
UHC	??ª?¡?]??ª?¡?]??ª?¡?]??ª?¡?]M	00111111001111111010100010100011001111111010001010101110001111110101110100111111001111111010100010100011001111111010001010101110001111110101110100111111001111111010100010100011001111111010001010101110001111110101110100111111001111111010100010100011001111111010001010101110001111110101110101001101	3f3fa8a33fa2ae3f5d3f3fa8a33fa2ae3f5d3f3fa8a33fa2ae3f5d3f3fa8a33fa2ae3f5d4d

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。