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	äë±èB[[\äë±èB[[\@äë±èB[[\äë±èB[[\SM	11100100111010111011000111101000100000101000101101000010010110110101101101011100111001001110101110110001111010001000001010001011010000100101101101011011010111000100000011100100111010111011000111101000100000101000101101000010010110110101101101011100111001001110101110110001111010001000001010001011010000100101101101011011010111000101001101001101	e4ebb1e8828b425b5b5ce4ebb1e8828b425b5b5c40e4ebb1e8828b425b5b5ce4ebb1e8828b425b5b5c534d
SJIS-WIN	??±???B[[\??±???B[[\@??±???B[[\??±???B[[\SM	0011111100111111100000010111110100111111001111110011111101000010010110110101101101011100001111110011111110000001011111010011111100111111001111110100001001011011010110110101110001000000001111110011111110000001011111010011111100111111001111110100001001011011010110110101110000111111001111111000000101111101001111110011111100111111010000100101101101011011010111000101001101001101	3f3f817d3f3f3f425b5b5c3f3f817d3f3f3f425b5b5c403f3f817d3f3f3f425b5b5c3f3f817d3f3f3f425b5b5c534d
EUC-JP	äë±è??B[[\äë±è??B[[\@äë±è??B[[\äë±è??B[[\SM	1000111110101011101000111000111110101011101100111010000111011110100011111010101110110010001111110011111101000010010110110101101101011100100011111010101110100011100011111010101110110011101000011101111010001111101010111011001000111111001111110100001001011011010110110101110001000000100011111010101110100011100011111010101110110011101000011101111010001111101010111011001000111111001111110100001001011011010110110101110010001111101010111010001110001111101010111011001110100001110111101000111110101011101100100011111100111111010000100101101101011011010111000101001101001101	8faba38fabb3a1de8fabb23f3f425b5b5c8faba38fabb3a1de8fabb23f3f425b5b5c408faba38fabb3a1de8fabb23f3f425b5b5c8faba38fabb3a1de8fabb23f3f425b5b5c534d
UTF-8	äë±èB[[\äë±èB[[\@äë±èB[[\äë±èB[[\SM	11000011101001001100001110101011110000101011000111000011101010001100001010000010110000101000101101000010010110110101101101011100110000111010010011000011101010111100001010110001110000111010100011000010100000101100001010001011010000100101101101011011010111000100000011000011101001001100001110101011110000101011000111000011101010001100001010000010110000101000101101000010010110110101101101011100110000111010010011000011101010111100001010110001110000111010100011000010100000101100001010001011010000100101101101011011010111000101001101001101	c3a4c3abc2b1c3a8c282c28b425b5b5cc3a4c3abc2b1c3a8c282c28b425b5b5c40c3a4c3abc2b1c3a8c282c28b425b5b5cc3a4c3abc2b1c3a8c282c28b425b5b5c534d
UHC	??±???B[[\??±???B[[\@??±???B[[\??±???B[[\SM	0011111100111111101000011011111000111111001111110011111101000010010110110101101101011100001111110011111110100001101111100011111100111111001111110100001001011011010110110101110001000000001111110011111110100001101111100011111100111111001111110100001001011011010110110101110000111111001111111010000110111110001111110011111100111111010000100101101101011011010111000101001101001101	3f3fa1be3f3f3f425b5b5c3f3fa1be3f3f3f425b5b5c403f3fa1be3f3f3f425b5b5c3f3fa1be3f3f3f425b5b5c534d

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。