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£¹ë ±mn^]å£¹ë ±mn^]å£¹ë ±mn^]å£¹ë ±mn^]M	1110010110100011101110011110101110100000101100010110110101101110010111100101110111100101101000111011100111101011101000001011000101101101011011100101111001011101111001011010001110111001111010111010000010110001011011010110111001011110010111011110010110100011101110011110101110100000101100010110110101101110010111100101110101001101	e5a3b9eba0b16d6e5e5de5a3b9eba0b16d6e5e5de5a3b9eba0b16d6e5e5de5a3b9eba0b16d6e5e5d4d
SJIS-WIN	?￡???±mn^]?￡???±mn^]?￡???±mn^]?￡???±mn^]M	00111111100000011001001000111111001111110011111110000001011111010110110101101110010111100101110100111111100000011001001000111111001111110011111110000001011111010110110101101110010111100101110100111111100000011001001000111111001111110011111110000001011111010110110101101110010111100101110100111111100000011001001000111111001111110011111110000001011111010110110101101110010111100101110101001101	3f81923f3f3f817d6d6e5e5d3f81923f3f3f817d6d6e5e5d3f81923f3f3f817d6d6e5e5d3f81923f3f3f817d6d6e5e5d4d
EUC-JP	å£?ë?±mn^]å£?ë?±mn^]å£?ë?±mn^]å£?ë?±mn^]M	1000111110101011101010011010000111110010001111111000111110101011101100110011111110100001110111100110110101101110010111100101110110001111101010111010100110100001111100100011111110001111101010111011001100111111101000011101111001101101011011100101111001011101100011111010101110101001101000011111001000111111100011111010101110110011001111111010000111011110011011010110111001011110010111011000111110101011101010011010000111110010001111111000111110101011101100110011111110100001110111100110110101101110010111100101110101001101	8faba9a1f23f8fabb33fa1de6d6e5e5d8faba9a1f23f8fabb33fa1de6d6e5e5d8faba9a1f23f8fabb33fa1de6d6e5e5d8faba9a1f23f8fabb33fa1de6d6e5e5d4d
UTF-8	å£¹ë ±mn^]å£¹ë ±mn^]å£¹ë ±mn^]å£¹ë ±mn^]M	1100001110100101110000101010001111000010101110011100001110101011110000101010000011000010101100010110110101101110010111100101110111000011101001011100001010100011110000101011100111000011101010111100001010100000110000101011000101101101011011100101111001011101110000111010010111000010101000111100001010111001110000111010101111000010101000001100001010110001011011010110111001011110010111011100001110100101110000101010001111000010101110011100001110101011110000101010000011000010101100010110110101101110010111100101110101001101	c3a5c2a3c2b9c3abc2a0c2b16d6e5e5dc3a5c2a3c2b9c3abc2a0c2b16d6e5e5dc3a5c2a3c2b9c3abc2a0c2b16d6e5e5dc3a5c2a3c2b9c3abc2a0c2b16d6e5e5d4d
UHC	??¹??±mn^]??¹??±mn^]??¹??±mn^]??¹??±mn^]M	00111111001111111010100111110110001111110011111110100001101111100110110101101110010111100101110100111111001111111010100111110110001111110011111110100001101111100110110101101110010111100101110100111111001111111010100111110110001111110011111110100001101111100110110101101110010111100101110100111111001111111010100111110110001111110011111110100001101111100110110101101110010111100101110101001101	3f3fa9f63f3fa1be6d6e5e5d3f3fa9f63f3fa1be6d6e5e5d3f3fa9f63f3fa1be6d6e5e5d3f3fa9f63f3fa1be6d6e5e5d4d

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。