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¦å¡¢[[\ï¦å¡¢[[\@ï¦å¡¢[[\ï¦å¡¢[[\SM	111011111010011010001110111001011010000110100010010110110101101101011100111011111010011010001110111001011010000110100010010110110101101101011100010000001110111110100110100011101110010110100001101000100101101101011011010111001110111110100110100011101110010110100001101000100101101101011011010111000101001101001101	efa68ee5a1a25b5b5cefa68ee5a1a25b5b5c40efa68ee5a1a25b5b5cefa68ee5a1a25b5b5c534d
SJIS-WIN	?????￠[[\?????￠[[\@?????￠[[\?????￠[[\SM	00111111001111110011111100111111001111111000000110010001010110110101101101011100001111110011111100111111001111110011111110000001100100010101101101011011010111000100000000111111001111110011111100111111001111111000000110010001010110110101101101011100001111110011111100111111001111110011111110000001100100010101101101011011010111000101001101001101	3f3f3f3f3f81915b5b5c3f3f3f3f3f81915b5b5c403f3f3f3f3f81915b5b5c3f3f3f3f3f81915b5b5c534d
EUC-JP	ï¦?å¡¢[[\ï¦?å¡¢[[\@ï¦?å¡¢[[\ï¦?å¡¢[[\SM	100011111010101111000001100011111010001011000011001111111000111110101011101010011000111110100010110000101010000111110001010110110101101101011100100011111010101111000001100011111010001011000011001111111000111110101011101010011000111110100010110000101010000111110001010110110101101101011100010000001000111110101011110000011000111110100010110000110011111110001111101010111010100110001111101000101100001010100001111100010101101101011011010111001000111110101011110000011000111110100010110000110011111110001111101010111010100110001111101000101100001010100001111100010101101101011011010111000101001101001101	8fabc18fa2c33f8faba98fa2c2a1f15b5b5c8fabc18fa2c33f8faba98fa2c2a1f15b5b5c408fabc18fa2c33f8faba98fa2c2a1f15b5b5c8fabc18fa2c33f8faba98fa2c2a1f15b5b5c534d
UTF-8	ï¦å¡¢[[\ï¦å¡¢[[\@ï¦å¡¢[[\ï¦å¡¢[[\SM	110000111010111111000010101001101100001010001110110000111010010111000010101000011100001010100010010110110101101101011100110000111010111111000010101001101100001010001110110000111010010111000010101000011100001010100010010110110101101101011100010000001100001110101111110000101010011011000010100011101100001110100101110000101010000111000010101000100101101101011011010111001100001110101111110000101010011011000010100011101100001110100101110000101010000111000010101000100101101101011011010111000101001101001101	c3afc2a6c28ec3a5c2a1c2a25b5b5cc3afc2a6c28ec3a5c2a1c2a25b5b5c40c3afc2a6c28ec3a5c2a1c2a25b5b5cc3afc2a6c28ec3a5c2a1c2a25b5b5c534d
UHC	????¡?[[\????¡?[[\@????¡?[[\????¡?[[\SM	00111111001111110011111100111111101000101010111000111111010110110101101101011100001111110011111100111111001111111010001010101110001111110101101101011011010111000100000000111111001111110011111100111111101000101010111000111111010110110101101101011100001111110011111100111111001111111010001010101110001111110101101101011011010111000101001101001101	3f3f3f3fa2ae3f5b5b5c3f3f3f3fa2ae3f5b5b5c403f3f3f3fa2ae3f5b5b5c3f3f3f3fa2ae3f5b5b5c534d

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。