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¬ë±®Kï¥´ë¬ë±®O\@ï¥´ë¬ë±®Kï¥´ë¬ë±®O\SM	111011111010010110110100111010111001000010101100111010111011000110101110010010111110111110100101101101001110101110010000101011001110101110110001101011100100111101011100010000001110111110100101101101001110101110010000101011001110101110110001101011100100101111101111101001011011010011101011100100001010110011101011101100011010111001001111010111000101001101001101	efa5b4eb90acebb1ae4befa5b4eb90acebb1ae4f5c40efa5b4eb90acebb1ae4befa5b4eb90acebb1ae4f5c534d
SJIS-WIN	?￥´??￢?±?K?￥´??￢?±?O\@?￥´??￢?±?K?￥´??￢?±?O\SM	00111111100000011000111110000001010011000011111100111111100000011100101000111111100000010111110100111111010010110011111110000001100011111000000101001100001111110011111110000001110010100011111110000001011111010011111101001111010111000100000000111111100000011000111110000001010011000011111100111111100000011100101000111111100000010111110100111111010010110011111110000001100011111000000101001100001111110011111110000001110010100011111110000001011111010011111101001111010111000101001101001101	3f818f814c3f3f81ca3f817d3f4b3f818f814c3f3f81ca3f817d3f4f5c403f818f814c3f3f81ca3f817d3f4b3f818f814c3f3f81ca3f817d3f4f5c534d
EUC-JP	ï?´ë?¬ë±®Kï?´ë?¬ë±®O\@ï?´ë?¬ë±®Kï?´ë?¬ë±®O\SM	1000111110101011110000010011111110100001101011011000111110101011101100110011111110100010110011001000111110101011101100111010000111011110100011111010001011101110010010111000111110101011110000010011111110100001101011011000111110101011101100110011111110100010110011001000111110101011101100111010000111011110100011111010001011101110010011110101110001000000100011111010101111000001001111111010000110101101100011111010101110110011001111111010001011001100100011111010101110110011101000011101111010001111101000101110111001001011100011111010101111000001001111111010000110101101100011111010101110110011001111111010001011001100100011111010101110110011101000011101111010001111101000101110111001001111010111000101001101001101	8fabc13fa1ad8fabb33fa2cc8fabb3a1de8fa2ee4b8fabc13fa1ad8fabb33fa2cc8fabb3a1de8fa2ee4f5c408fabc13fa1ad8fabb33fa2cc8fabb3a1de8fa2ee4b8fabc13fa1ad8fabb33fa2cc8fabb3a1de8fa2ee4f5c534d
UTF-8	ï¥´ë¬ë±®Kï¥´ë¬ë±®O\@ï¥´ë¬ë±®Kï¥´ë¬ë±®O\SM	110000111010111111000010101001011100001010110100110000111010101111000010100100001100001010101100110000111010101111000010101100011100001010101110010010111100001110101111110000101010010111000010101101001100001110101011110000101001000011000010101011001100001110101011110000101011000111000010101011100100111101011100010000001100001110101111110000101010010111000010101101001100001110101011110000101001000011000010101011001100001110101011110000101011000111000010101011100100101111000011101011111100001010100101110000101011010011000011101010111100001010010000110000101010110011000011101010111100001010110001110000101010111001001111010111000101001101001101	c3afc2a5c2b4c3abc290c2acc3abc2b1c2ae4bc3afc2a5c2b4c3abc290c2acc3abc2b1c2ae4f5c40c3afc2a5c2b4c3abc290c2acc3abc2b1c2ae4bc3afc2a5c2b4c3abc290c2acc3abc2b1c2ae4f5c534d
UHC	??´????±®K??´????±®O\@??´????±®K??´????±®O\SM	001111110011111110100010101001010011111100111111001111110011111110100001101111101010001011100111010010110011111100111111101000101010010100111111001111110011111100111111101000011011111010100010111001110100111101011100010000000011111100111111101000101010010100111111001111110011111100111111101000011011111010100010111001110100101100111111001111111010001010100101001111110011111100111111001111111010000110111110101000101110011101001111010111000101001101001101	3f3fa2a53f3f3f3fa1bea2e74b3f3fa2a53f3f3f3fa1bea2e74f5c403f3fa2a53f3f3f3fa1bea2e74b3f3fa2a53f3f3f3fa1bea2e74f5c534d

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。