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	÷\|÷ucn^]÷\|÷ucn^]÷\|÷ucn^]÷\|÷ucn^]M	10011111111101111000110101111100100111111111011110001101011101010110001101101110010111100101110110011111111101111000110101111100100111111111011110001101011101010110001101101110010111100101110110011111111101111000110101111100100111111111011110001101011101010110001101101110010111100101110110011111111101111000110101111100100111111111011110001101011101010110001101101110010111100101110101001101	9ff78d7c9ff78d75636e5e5d9ff78d7c9ff78d75636e5e5d9ff78d7c9ff78d75636e5e5d9ff78d7c9ff78d75636e5e5d4d
SJIS-WIN	?÷?\|?÷?ucn^]?÷?\|?÷?ucn^]?÷?\|?÷?ucn^]?÷?\|?÷?ucn^]M	001111111000000110000000001111110111110000111111100000011000000000111111011101010110001101101110010111100101110100111111100000011000000000111111011111000011111110000001100000000011111101110101011000110110111001011110010111010011111110000001100000000011111101111100001111111000000110000000001111110111010101100011011011100101111001011101001111111000000110000000001111110111110000111111100000011000000000111111011101010110001101101110010111100101110101001101	3f81803f7c3f81803f75636e5e5d3f81803f7c3f81803f75636e5e5d3f81803f7c3f81803f75636e5e5d3f81803f7c3f81803f75636e5e5d4d
EUC-JP	?÷?\|?÷?ucn^]?÷?\|?÷?ucn^]?÷?\|?÷?ucn^]?÷?\|?÷?ucn^]M	001111111010000111100000001111110111110000111111101000011110000000111111011101010110001101101110010111100101110100111111101000011110000000111111011111000011111110100001111000000011111101110101011000110110111001011110010111010011111110100001111000000011111101111100001111111010000111100000001111110111010101100011011011100101111001011101001111111010000111100000001111110111110000111111101000011110000000111111011101010110001101101110010111100101110101001101	3fa1e03f7c3fa1e03f75636e5e5d3fa1e03f7c3fa1e03f75636e5e5d3fa1e03f7c3fa1e03f75636e5e5d3fa1e03f7c3fa1e03f75636e5e5d4d
UTF-8	÷\|÷ucn^]÷\|÷ucn^]÷\|÷ucn^]÷\|÷ucn^]M	11000010100111111100001110110111110000101000110101111100110000101001111111000011101101111100001010001101011101010110001101101110010111100101110111000010100111111100001110110111110000101000110101111100110000101001111111000011101101111100001010001101011101010110001101101110010111100101110111000010100111111100001110110111110000101000110101111100110000101001111111000011101101111100001010001101011101010110001101101110010111100101110111000010100111111100001110110111110000101000110101111100110000101001111111000011101101111100001010001101011101010110001101101110010111100101110101001101	c29fc3b7c28d7cc29fc3b7c28d75636e5e5dc29fc3b7c28d7cc29fc3b7c28d75636e5e5dc29fc3b7c28d7cc29fc3b7c28d75636e5e5dc29fc3b7c28d7cc29fc3b7c28d75636e5e5d4d
UHC	?÷?\|?÷?ucn^]?÷?\|?÷?ucn^]?÷?\|?÷?ucn^]?÷?\|?÷?ucn^]M	001111111010000111000000001111110111110000111111101000011100000000111111011101010110001101101110010111100101110100111111101000011100000000111111011111000011111110100001110000000011111101110101011000110110111001011110010111010011111110100001110000000011111101111100001111111010000111000000001111110111010101100011011011100101111001011101001111111010000111000000001111110111110000111111101000011100000000111111011101010110001101101110010111100101110101001101	3fa1c03f7c3fa1c03f75636e5e5d3fa1c03f7c3fa1c03f75636e5e5d3fa1c03f7c3fa1c03f75636e5e5d3fa1c03f7c3fa1c03f75636e5e5d4d

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。