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	æBèORæBèOoæBèO]æBèORæBèOoæBèO]	111001100100001010001011111010001000110101001111010100101110011001000010100010111110100010001101010011110110111111100110010000101000101111101000100011010100111101011101111001100100001010001011111010001000110101001111010100101110011001000010100010111110100010001101010011110110111111100110010000101000101111101000100011010100111101011101	e6428be88d4f52e6428be88d4f6fe6428be88d4f5de6428be88d4f52e6428be88d4f6fe6428be88d4f5d
SJIS-WIN	?B???OR?B???Oo?B???O]?B???OR?B???Oo?B???O]	001111110100001000111111001111110011111101001111010100100011111101000010001111110011111100111111010011110110111100111111010000100011111100111111001111110100111101011101001111110100001000111111001111110011111101001111010100100011111101000010001111110011111100111111010011110110111100111111010000100011111100111111001111110100111101011101	3f423f3f3f4f523f423f3f3f4f6f3f423f3f3f4f5d3f423f3f3f4f523f423f3f3f4f6f3f423f3f3f4f5d
EUC-JP	æB?è?ORæB?è?OoæB?è?O]æB?è?ORæB?è?OoæB?è?O]	100011111010100111000001010000100011111110001111101010111011001000111111010011110101001010001111101010011100000101000010001111111000111110101011101100100011111101001111011011111000111110101001110000010100001000111111100011111010101110110010001111110100111101011101100011111010100111000001010000100011111110001111101010111011001000111111010011110101001010001111101010011100000101000010001111111000111110101011101100100011111101001111011011111000111110101001110000010100001000111111100011111010101110110010001111110100111101011101	8fa9c1423f8fabb23f4f528fa9c1423f8fabb23f4f6f8fa9c1423f8fabb23f4f5d8fa9c1423f8fabb23f4f528fa9c1423f8fabb23f4f6f8fa9c1423f8fabb23f4f5d
UTF-8	æBèORæBèOoæBèO]æBèORæBèOoæBèO]	110000111010011001000010110000101000101111000011101010001100001010001101010011110101001011000011101001100100001011000010100010111100001110101000110000101000110101001111011011111100001110100110010000101100001010001011110000111010100011000010100011010100111101011101110000111010011001000010110000101000101111000011101010001100001010001101010011110101001011000011101001100100001011000010100010111100001110101000110000101000110101001111011011111100001110100110010000101100001010001011110000111010100011000010100011010100111101011101	c3a642c28bc3a8c28d4f52c3a642c28bc3a8c28d4f6fc3a642c28bc3a8c28d4f5dc3a642c28bc3a8c28d4f52c3a642c28bc3a8c28d4f6fc3a642c28bc3a8c28d4f5d
UHC	æB???ORæB???OoæB???O]æB???ORæB???OoæB???O]	101010011010000101000010001111110011111100111111010011110101001010101001101000010100001000111111001111110011111101001111011011111010100110100001010000100011111100111111001111110100111101011101101010011010000101000010001111110011111100111111010011110101001010101001101000010100001000111111001111110011111101001111011011111010100110100001010000100011111100111111001111110100111101011101	a9a1423f3f3f4f52a9a1423f3f3f4f6fa9a1423f3f3f4f5da9a1423f3f3f4f52a9a1423f3f3f4f6fa9a1423f3f3f4f5d

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。