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	é§í¢Q[[\é§í¢Q[[\@é§í¢Q[[\é§í¢Q[[\SM	11101001101001111010110111101101100010101010001001010001010110110101101101011100111010011010011110101101111011011000101010100010010100010101101101011011010111000100000011101001101001111010110111101101100010101010001001010001010110110101101101011100111010011010011110101101111011011000101010100010010100010101101101011011010111000101001101001101	e9a7aded8aa2515b5b5ce9a7aded8aa2515b5b5c40e9a7aded8aa2515b5b5ce9a7aded8aa2515b5b5c534d
SJIS-WIN	?§???￠Q[[\?§???￠Q[[\@?§???￠Q[[\?§???￠Q[[\SM	001111111000000110011000001111110011111100111111100000011001000101010001010110110101101101011100001111111000000110011000001111110011111100111111100000011001000101010001010110110101101101011100010000000011111110000001100110000011111100111111001111111000000110010001010100010101101101011011010111000011111110000001100110000011111100111111001111111000000110010001010100010101101101011011010111000101001101001101	3f81983f3f3f8191515b5b5c3f81983f3f3f8191515b5b5c403f81983f3f3f8191515b5b5c3f81983f3f3f8191515b5b5c534d
EUC-JP	é§?í?¢Q[[\é§?í?¢Q[[\@é§?í?¢Q[[\é§?í?¢Q[[\SM	10001111101010111011000110100001111110000011111110001111101010111011111100111111101000011111000101010001010110110101101101011100100011111010101110110001101000011111100000111111100011111010101110111111001111111010000111110001010100010101101101011011010111000100000010001111101010111011000110100001111110000011111110001111101010111011111100111111101000011111000101010001010110110101101101011100100011111010101110110001101000011111100000111111100011111010101110111111001111111010000111110001010100010101101101011011010111000101001101001101	8fabb1a1f83f8fabbf3fa1f1515b5b5c8fabb1a1f83f8fabbf3fa1f1515b5b5c408fabb1a1f83f8fabbf3fa1f1515b5b5c8fabb1a1f83f8fabbf3fa1f1515b5b5c534d
UTF-8	é§í¢Q[[\é§í¢Q[[\@é§í¢Q[[\é§í¢Q[[\SM	11000011101010011100001010100111110000101010110111000011101011011100001010001010110000101010001001010001010110110101101101011100110000111010100111000010101001111100001010101101110000111010110111000010100010101100001010100010010100010101101101011011010111000100000011000011101010011100001010100111110000101010110111000011101011011100001010001010110000101010001001010001010110110101101101011100110000111010100111000010101001111100001010101101110000111010110111000010100010101100001010100010010100010101101101011011010111000101001101001101	c3a9c2a7c2adc3adc28ac2a2515b5b5cc3a9c2a7c2adc3adc28ac2a2515b5b5c40c3a9c2a7c2adc3adc28ac2a2515b5b5cc3a9c2a7c2adc3adc28ac2a2515b5b5c534d
UHC	?§???Q[[\?§???Q[[\@?§???Q[[\?§???Q[[\SM	001111111010000111010111101000011010100100111111001111110011111101010001010110110101101101011100001111111010000111010111101000011010100100111111001111110011111101010001010110110101101101011100010000000011111110100001110101111010000110101001001111110011111100111111010100010101101101011011010111000011111110100001110101111010000110101001001111110011111100111111010100010101101101011011010111000101001101001101	3fa1d7a1a93f3f3f515b5b5c3fa1d7a1a93f3f3f515b5b5c403fa1d7a1a93f3f3f515b5b5c3fa1d7a1a93f3f3f515b5b5c534d

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。