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¨¥å§Q[[\å¨¥å§Q[[\@å¨¥å§Q[[\å¨¥å§Q[[\SM	11100101101010001010010111100101101001111001010001010001010110110101101101011100111001011010100010100101111001011010011110010100010100010101101101011011010111000100000011100101101010001010010111100101101001111001010001010001010110110101101101011100111001011010100010100101111001011010011110010100010100010101101101011011010111000101001101001101	e5a8a5e5a794515b5b5ce5a8a5e5a794515b5b5c40e5a8a5e5a794515b5b5ce5a8a5e5a794515b5b5c534d
SJIS-WIN	?¨￥?§?Q[[\?¨￥?§?Q[[\@?¨￥?§?Q[[\?¨￥?§?Q[[\SM	00111111100000010100111010000001100011110011111110000001100110000011111101010001010110110101101101011100001111111000000101001110100000011000111100111111100000011001100000111111010100010101101101011011010111000100000000111111100000010100111010000001100011110011111110000001100110000011111101010001010110110101101101011100001111111000000101001110100000011000111100111111100000011001100000111111010100010101101101011011010111000101001101001101	3f814e818f3f81983f515b5b5c3f814e818f3f81983f515b5b5c403f814e818f3f81983f515b5b5c3f814e818f3f81983f515b5b5c534d
EUC-JP	å¨?å§?Q[[\å¨?å§?Q[[\@å¨?å§?Q[[\å¨?å§?Q[[\SM	10001111101010111010100110100001101011110011111110001111101010111010100110100001111110000011111101010001010110110101101101011100100011111010101110101001101000011010111100111111100011111010101110101001101000011111100000111111010100010101101101011011010111000100000010001111101010111010100110100001101011110011111110001111101010111010100110100001111110000011111101010001010110110101101101011100100011111010101110101001101000011010111100111111100011111010101110101001101000011111100000111111010100010101101101011011010111000101001101001101	8faba9a1af3f8faba9a1f83f515b5b5c8faba9a1af3f8faba9a1f83f515b5b5c408faba9a1af3f8faba9a1f83f515b5b5c8faba9a1af3f8faba9a1f83f515b5b5c534d
UTF-8	å¨¥å§Q[[\å¨¥å§Q[[\@å¨¥å§Q[[\å¨¥å§Q[[\SM	11000011101001011100001010101000110000101010010111000011101001011100001010100111110000101001010001010001010110110101101101011100110000111010010111000010101010001100001010100101110000111010010111000010101001111100001010010100010100010101101101011011010111000100000011000011101001011100001010101000110000101010010111000011101001011100001010100111110000101001010001010001010110110101101101011100110000111010010111000010101010001100001010100101110000111010010111000010101001111100001010010100010100010101101101011011010111000101001101001101	c3a5c2a8c2a5c3a5c2a7c294515b5b5cc3a5c2a8c2a5c3a5c2a7c294515b5b5c40c3a5c2a8c2a5c3a5c2a7c294515b5b5cc3a5c2a8c2a5c3a5c2a7c294515b5b5c534d
UHC	?¨??§?Q[[\?¨??§?Q[[\@?¨??§?Q[[\?¨??§?Q[[\SM	001111111010000110100111001111110011111110100001110101110011111101010001010110110101101101011100001111111010000110100111001111110011111110100001110101110011111101010001010110110101101101011100010000000011111110100001101001110011111100111111101000011101011100111111010100010101101101011011010111000011111110100001101001110011111100111111101000011101011100111111010100010101101101011011010111000101001101001101	3fa1a73f3fa1d73f515b5b5c3fa1a73f3fa1d73f515b5b5c403fa1a73f3fa1d73f515b5b5c3fa1a73f3fa1d73f515b5b5c534d

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。