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 ±k[\å£¹ë ±k[\@å£¹ë ±k[\å£¹ë ±k[\SM	111001011010001110111001111010111010000010110001011010110101101101011100111001011010001110111001111010111010000010110001011010110101101101011100010000001110010110100011101110011110101110100000101100010110101101011011010111001110010110100011101110011110101110100000101100010110101101011011010111000101001101001101	e5a3b9eba0b16b5b5ce5a3b9eba0b16b5b5c40e5a3b9eba0b16b5b5ce5a3b9eba0b16b5b5c534d
SJIS-WIN	?￡???±k[\?￡???±k[\@?￡???±k[\?￡???±k[\SM	0011111110000001100100100011111100111111001111111000000101111101011010110101101101011100001111111000000110010010001111110011111100111111100000010111110101101011010110110101110001000000001111111000000110010010001111110011111100111111100000010111110101101011010110110101110000111111100000011001001000111111001111110011111110000001011111010110101101011011010111000101001101001101	3f81923f3f3f817d6b5b5c3f81923f3f3f817d6b5b5c403f81923f3f3f817d6b5b5c3f81923f3f3f817d6b5b5c534d
EUC-JP	å£?ë?±k[\å£?ë?±k[\@å£?ë?±k[\å£?ë?±k[\SM	100011111010101110101001101000011111001000111111100011111010101110110011001111111010000111011110011010110101101101011100100011111010101110101001101000011111001000111111100011111010101110110011001111111010000111011110011010110101101101011100010000001000111110101011101010011010000111110010001111111000111110101011101100110011111110100001110111100110101101011011010111001000111110101011101010011010000111110010001111111000111110101011101100110011111110100001110111100110101101011011010111000101001101001101	8faba9a1f23f8fabb33fa1de6b5b5c8faba9a1f23f8fabb33fa1de6b5b5c408faba9a1f23f8fabb33fa1de6b5b5c8faba9a1f23f8fabb33fa1de6b5b5c534d
UTF-8	å£¹ë ±k[\å£¹ë ±k[\@å£¹ë ±k[\å£¹ë ±k[\SM	110000111010010111000010101000111100001010111001110000111010101111000010101000001100001010110001011010110101101101011100110000111010010111000010101000111100001010111001110000111010101111000010101000001100001010110001011010110101101101011100010000001100001110100101110000101010001111000010101110011100001110101011110000101010000011000010101100010110101101011011010111001100001110100101110000101010001111000010101110011100001110101011110000101010000011000010101100010110101101011011010111000101001101001101	c3a5c2a3c2b9c3abc2a0c2b16b5b5cc3a5c2a3c2b9c3abc2a0c2b16b5b5c40c3a5c2a3c2b9c3abc2a0c2b16b5b5cc3a5c2a3c2b9c3abc2a0c2b16b5b5c534d
UHC	??¹??±k[\??¹??±k[\@??¹??±k[\??¹??±k[\SM	0011111100111111101010011111011000111111001111111010000110111110011010110101101101011100001111110011111110101001111101100011111100111111101000011011111001101011010110110101110001000000001111110011111110101001111101100011111100111111101000011011111001101011010110110101110000111111001111111010100111110110001111110011111110100001101111100110101101011011010111000101001101001101	3f3fa9f63f3fa1be6b5b5c3f3fa9f63f3fa1be6b5b5c403f3fa9f63f3fa1be6b5b5c3f3fa9f63f3fa1be6b5b5c534d

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。