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	ë¬ë§Q[[\ë¬ë§Q[[\@ë¬ë§Q[[\ë¬ë§Q[[\SM	11101011100100001010110011101011100010111010011101010001010110110101101101011100111010111001000010101100111010111000101110100111010100010101101101011011010111000100000011101011100100001010110011101011100010111010011101010001010110110101101101011100111010111001000010101100111010111000101110100111010100010101101101011011010111000101001101001101	eb90aceb8ba7515b5b5ceb90aceb8ba7515b5b5c40eb90aceb8ba7515b5b5ceb90aceb8ba7515b5b5c534d
SJIS-WIN	??￢??§Q[[\??￢??§Q[[\@??￢??§Q[[\??￢??§Q[[\SM	001111110011111110000001110010100011111100111111100000011001100001010001010110110101101101011100001111110011111110000001110010100011111100111111100000011001100001010001010110110101101101011100010000000011111100111111100000011100101000111111001111111000000110011000010100010101101101011011010111000011111100111111100000011100101000111111001111111000000110011000010100010101101101011011010111000101001101001101	3f3f81ca3f3f8198515b5b5c3f3f81ca3f3f8198515b5b5c403f3f81ca3f3f8198515b5b5c3f3f81ca3f3f8198515b5b5c534d
EUC-JP	ë?¬ë?§Q[[\ë?¬ë?§Q[[\@ë?¬ë?§Q[[\ë?¬ë?§Q[[\SM	10001111101010111011001100111111101000101100110010001111101010111011001100111111101000011111100001010001010110110101101101011100100011111010101110110011001111111010001011001100100011111010101110110011001111111010000111111000010100010101101101011011010111000100000010001111101010111011001100111111101000101100110010001111101010111011001100111111101000011111100001010001010110110101101101011100100011111010101110110011001111111010001011001100100011111010101110110011001111111010000111111000010100010101101101011011010111000101001101001101	8fabb33fa2cc8fabb33fa1f8515b5b5c8fabb33fa2cc8fabb33fa1f8515b5b5c408fabb33fa2cc8fabb33fa1f8515b5b5c8fabb33fa2cc8fabb33fa1f8515b5b5c534d
UTF-8	ë¬ë§Q[[\ë¬ë§Q[[\@ë¬ë§Q[[\ë¬ë§Q[[\SM	11000011101010111100001010010000110000101010110011000011101010111100001010001011110000101010011101010001010110110101101101011100110000111010101111000010100100001100001010101100110000111010101111000010100010111100001010100111010100010101101101011011010111000100000011000011101010111100001010010000110000101010110011000011101010111100001010001011110000101010011101010001010110110101101101011100110000111010101111000010100100001100001010101100110000111010101111000010100010111100001010100111010100010101101101011011010111000101001101001101	c3abc290c2acc3abc28bc2a7515b5b5cc3abc290c2acc3abc28bc2a7515b5b5c40c3abc290c2acc3abc28bc2a7515b5b5cc3abc290c2acc3abc28bc2a7515b5b5c534d
UHC	?????§Q[[\?????§Q[[\@?????§Q[[\?????§Q[[\SM	0011111100111111001111110011111100111111101000011101011101010001010110110101101101011100001111110011111100111111001111110011111110100001110101110101000101011011010110110101110001000000001111110011111100111111001111110011111110100001110101110101000101011011010110110101110000111111001111110011111100111111001111111010000111010111010100010101101101011011010111000101001101001101	3f3f3f3f3fa1d7515b5b5c3f3f3f3f3fa1d7515b5b5c403f3f3f3f3fa1d7515b5b5c3f3f3f3f3fa1d7515b5b5c534d

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。