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]QæBèORæBèOoæBèO]Z	1110011001000010100010111110100010001101010011110101001011100110010000101000101111101000100011010100111101101111111001100100001010001011111010001000110101001111010111010101000111100110010000101000101111101000100011010100111101010010111001100100001010001011111010001000110101001111011011111110011001000010100010111110100010001101010011110101110101011010	e6428be88d4f52e6428be88d4f6fe6428be88d4f5d51e6428be88d4f52e6428be88d4f6fe6428be88d4f5d5a
SJIS-WIN	?B???OR?B???Oo?B???O]Q?B???OR?B???Oo?B???O]Z	0011111101000010001111110011111100111111010011110101001000111111010000100011111100111111001111110100111101101111001111110100001000111111001111110011111101001111010111010101000100111111010000100011111100111111001111110100111101010010001111110100001000111111001111110011111101001111011011110011111101000010001111110011111100111111010011110101110101011010	3f423f3f3f4f523f423f3f3f4f6f3f423f3f3f4f5d513f423f3f3f4f523f423f3f3f4f6f3f423f3f3f4f5d5a
EUC-JP	æB?è?ORæB?è?OoæB?è?O]QæB?è?ORæB?è?OoæB?è?O]Z	1000111110101001110000010100001000111111100011111010101110110010001111110100111101010010100011111010100111000001010000100011111110001111101010111011001000111111010011110110111110001111101010011100000101000010001111111000111110101011101100100011111101001111010111010101000110001111101010011100000101000010001111111000111110101011101100100011111101001111010100101000111110101001110000010100001000111111100011111010101110110010001111110100111101101111100011111010100111000001010000100011111110001111101010111011001000111111010011110101110101011010	8fa9c1423f8fabb23f4f528fa9c1423f8fabb23f4f6f8fa9c1423f8fabb23f4f5d518fa9c1423f8fabb23f4f528fa9c1423f8fabb23f4f6f8fa9c1423f8fabb23f4f5d5a
UTF-8	æBèORæBèOoæBèO]QæBèORæBèOoæBèO]Z	1100001110100110010000101100001010001011110000111010100011000010100011010100111101010010110000111010011001000010110000101000101111000011101010001100001010001101010011110110111111000011101001100100001011000010100010111100001110101000110000101000110101001111010111010101000111000011101001100100001011000010100010111100001110101000110000101000110101001111010100101100001110100110010000101100001010001011110000111010100011000010100011010100111101101111110000111010011001000010110000101000101111000011101010001100001010001101010011110101110101011010	c3a642c28bc3a8c28d4f52c3a642c28bc3a8c28d4f6fc3a642c28bc3a8c28d4f5d51c3a642c28bc3a8c28d4f52c3a642c28bc3a8c28d4f6fc3a642c28bc3a8c28d4f5d5a
UHC	æB???ORæB???OoæB???O]QæB???ORæB???OoæB???O]Z	1010100110100001010000100011111100111111001111110100111101010010101010011010000101000010001111110011111100111111010011110110111110101001101000010100001000111111001111110011111101001111010111010101000110101001101000010100001000111111001111110011111101001111010100101010100110100001010000100011111100111111001111110100111101101111101010011010000101000010001111110011111100111111010011110101110101011010	a9a1423f3f3f4f52a9a1423f3f3f4f6fa9a1423f3f3f4f5d51a9a1423f3f3f4f52a9a1423f3f3f4f6fa9a1423f3f3f4f5d5a

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。