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£ë ¯å£ë ¯@å£ë ¯å£ë ¯SM	111001011010001110010101111010111010000010101111111001011010001110010101111010111010000010101111010000001110010110100011100101011110101110100000101011111110010110100011100101011110101110100000101011110101001101001101	e5a395eba0afe5a395eba0af40e5a395eba0afe5a395eba0af534d
SJIS-WIN	?￡?????￡????@?￡?????￡????SM	00111111100000011001001000111111001111110011111100111111001111111000000110010010001111110011111100111111001111110100000000111111100000011001001000111111001111110011111100111111001111111000000110010010001111110011111100111111001111110101001101001101	3f81923f3f3f3f3f81923f3f3f3f403f81923f3f3f3f3f81923f3f3f3f534d
EUC-JP	å£?ë?¯å£?ë?¯@å£?ë?¯å£?ë?¯SM	10001111101010111010100110100001111100100011111110001111101010111011001100111111100011111010001010110100100011111010101110101001101000011111001000111111100011111010101110110011001111111000111110100010101101000100000010001111101010111010100110100001111100100011111110001111101010111011001100111111100011111010001010110100100011111010101110101001101000011111001000111111100011111010101110110011001111111000111110100010101101000101001101001101	8faba9a1f23f8fabb33f8fa2b48faba9a1f23f8fabb33f8fa2b4408faba9a1f23f8fabb33f8fa2b48faba9a1f23f8fabb33f8fa2b4534d
UTF-8	å£ë ¯å£ë ¯@å£ë ¯å£ë ¯SM	110000111010010111000010101000111100001010010101110000111010101111000010101000001100001010101111110000111010010111000010101000111100001010010101110000111010101111000010101000001100001010101111010000001100001110100101110000101010001111000010100101011100001110101011110000101010000011000010101011111100001110100101110000101010001111000010100101011100001110101011110000101010000011000010101011110101001101001101	c3a5c2a3c295c3abc2a0c2afc3a5c2a3c295c3abc2a0c2af40c3a5c2a3c295c3abc2a0c2afc3a5c2a3c295c3abc2a0c2af534d
UHC	????????????@????????????SM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f534d

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。