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§ë ¢Ké§ë ¢O\@é§ë ¢Ké§ë ¢O\SM	111010011010011110101101111010111010000010100010010010111110100110100111101011011110101110100000101000100100111101011100010000001110100110100111101011011110101110100000101000100100101111101001101001111010110111101011101000001010001001001111010111000101001101001101	e9a7adeba0a24be9a7adeba0a24f5c40e9a7adeba0a24be9a7adeba0a24f5c534d
SJIS-WIN	?§???￠K?§???￠O\@?§???￠K?§???￠O\SM	0011111110000001100110000011111100111111001111111000000110010001010010110011111110000001100110000011111100111111001111111000000110010001010011110101110001000000001111111000000110011000001111110011111100111111100000011001000101001011001111111000000110011000001111110011111100111111100000011001000101001111010111000101001101001101	3f81983f3f3f81914b3f81983f3f3f81914f5c403f81983f3f3f81914b3f81983f3f3f81914f5c534d
EUC-JP	é§?ë?¢Ké§?ë?¢O\@é§?ë?¢Ké§?ë?¢O\SM	100011111010101110110001101000011111100000111111100011111010101110110011001111111010000111110001010010111000111110101011101100011010000111111000001111111000111110101011101100110011111110100001111100010100111101011100010000001000111110101011101100011010000111111000001111111000111110101011101100110011111110100001111100010100101110001111101010111011000110100001111110000011111110001111101010111011001100111111101000011111000101001111010111000101001101001101	8fabb1a1f83f8fabb33fa1f14b8fabb1a1f83f8fabb33fa1f14f5c408fabb1a1f83f8fabb33fa1f14b8fabb1a1f83f8fabb33fa1f14f5c534d
UTF-8	é§ë ¢Ké§ë ¢O\@é§ë ¢Ké§ë ¢O\SM	110000111010100111000010101001111100001010101101110000111010101111000010101000001100001010100010010010111100001110101001110000101010011111000010101011011100001110101011110000101010000011000010101000100100111101011100010000001100001110101001110000101010011111000010101011011100001110101011110000101010000011000010101000100100101111000011101010011100001010100111110000101010110111000011101010111100001010100000110000101010001001001111010111000101001101001101	c3a9c2a7c2adc3abc2a0c2a24bc3a9c2a7c2adc3abc2a0c2a24f5c40c3a9c2a7c2adc3abc2a0c2a24bc3a9c2a7c2adc3abc2a0c2a24f5c534d
UHC	?§???K?§???O\@?§???K?§???O\SM	0011111110100001110101111010000110101001001111110011111100111111010010110011111110100001110101111010000110101001001111110011111100111111010011110101110001000000001111111010000111010111101000011010100100111111001111110011111101001011001111111010000111010111101000011010100100111111001111110011111101001111010111000101001101001101	3fa1d7a1a93f3f3f4b3fa1d7a1a93f3f3f4f5c403fa1d7a1a93f3f3f4b3fa1d7a1a93f3f3f4f5c534d

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。