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	ï§¥ë£a[[\ï§¥ë£a[[\@ï§¥ë£a[[\ï§¥ë£a[[\SM	11101111101001111010010111101011101000111000000101100001010110110101101101011100111011111010011110100101111010111010001110000001011000010101101101011011010111000100000011101111101001111010010111101011101000111000000101100001010110110101101101011100111011111010011110100101111010111010001110000001011000010101101101011011010111000101001101001101	efa7a5eba381615b5b5cefa7a5eba381615b5b5c40efa7a5eba381615b5b5cefa7a5eba381615b5b5c534d
SJIS-WIN	?§￥?￡?a[[\?§￥?￡?a[[\@?§￥?￡?a[[\?§￥?￡?a[[\SM	00111111100000011001100010000001100011110011111110000001100100100011111101100001010110110101101101011100001111111000000110011000100000011000111100111111100000011001001000111111011000010101101101011011010111000100000000111111100000011001100010000001100011110011111110000001100100100011111101100001010110110101101101011100001111111000000110011000100000011000111100111111100000011001001000111111011000010101101101011011010111000101001101001101	3f8198818f3f81923f615b5b5c3f8198818f3f81923f615b5b5c403f8198818f3f81923f615b5b5c3f8198818f3f81923f615b5b5c534d
EUC-JP	ï§?ë£?a[[\ï§?ë£?a[[\@ï§?ë£?a[[\ï§?ë£?a[[\SM	10001111101010111100000110100001111110000011111110001111101010111011001110100001111100100011111101100001010110110101101101011100100011111010101111000001101000011111100000111111100011111010101110110011101000011111001000111111011000010101101101011011010111000100000010001111101010111100000110100001111110000011111110001111101010111011001110100001111100100011111101100001010110110101101101011100100011111010101111000001101000011111100000111111100011111010101110110011101000011111001000111111011000010101101101011011010111000101001101001101	8fabc1a1f83f8fabb3a1f23f615b5b5c8fabc1a1f83f8fabb3a1f23f615b5b5c408fabc1a1f83f8fabb3a1f23f615b5b5c8fabc1a1f83f8fabb3a1f23f615b5b5c534d
UTF-8	ï§¥ë£a[[\ï§¥ë£a[[\@ï§¥ë£a[[\ï§¥ë£a[[\SM	11000011101011111100001010100111110000101010010111000011101010111100001010100011110000101000000101100001010110110101101101011100110000111010111111000010101001111100001010100101110000111010101111000010101000111100001010000001011000010101101101011011010111000100000011000011101011111100001010100111110000101010010111000011101010111100001010100011110000101000000101100001010110110101101101011100110000111010111111000010101001111100001010100101110000111010101111000010101000111100001010000001011000010101101101011011010111000101001101001101	c3afc2a7c2a5c3abc2a3c281615b5b5cc3afc2a7c2a5c3abc2a3c281615b5b5c40c3afc2a7c2a5c3abc2a3c281615b5b5cc3afc2a7c2a5c3abc2a3c281615b5b5c534d
UHC	?§????a[[\?§????a[[\@?§????a[[\?§????a[[\SM	0011111110100001110101110011111100111111001111110011111101100001010110110101101101011100001111111010000111010111001111110011111100111111001111110110000101011011010110110101110001000000001111111010000111010111001111110011111100111111001111110110000101011011010110110101110000111111101000011101011100111111001111110011111100111111011000010101101101011011010111000101001101001101	3fa1d73f3f3f3f615b5b5c3fa1d73f3f3f3f615b5b5c403fa1d73f3f3f3f615b5b5c3fa1d73f3f3f3f615b5b5c534d

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。