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	«¢ªª©Á¢ë«¢ªª©Á¡Þ«¢ªª©Á¢ë	1000111110101011101000101000111110101010101010101000111110101001110000011000111110100010111010111000111110101011101000101000111110101010101010101000111110101001110000011010000111011110100011111010101110100010100011111010101010101010100011111010100111000001100011111010001011101011	8faba28faaaa8fa9c18fa2eb8faba28faaaa8fa9c1a1de8faba28faaaa8fa9c18fa2eb
SJIS-WIN	??￠???????￠???￠??????????￠???????￠?	00111111001111111000000110010001001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111100000011001000100111111	3f3f81913f3f3f3f3f3f3f81913f3f3f81913f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f81913f
EUC-JP	??¢?ªª?©Á?¢ë??¢?ªª?©Á¡Þ??¢?ªª?©Á?¢ë	001111110011111110100001111100010011111110001111101000101110110010001111101000101110110000111111100011111010001011101101100011111010101010100001001111111010000111110001100011111010101110110011001111110011111110100001111100010011111110001111101000101110110010001111101000101110110000111111100011111010001011101101100011111010101010100001100011111010001011000010100011111010100110110000001111110011111110100001111100010011111110001111101000101110110010001111101000101110110000111111100011111010001011101101100011111010101010100001001111111010000111110001100011111010101110110011	3f3fa1f13f8fa2ec8fa2ec3f8fa2ed8faaa13fa1f18fabb33f3fa1f13f8fa2ec8fa2ec3f8fa2ed8faaa18fa2c28fa9b03f3fa1f13f8fa2ec8fa2ec3f8fa2ed8faaa13fa1f18fabb3
UTF-8	«¢ªª©Á¢ë«¢ªª©Á¡Þ«¢ªª©Á¢ë	11000010100011111100001010101011110000101010001011000010100011111100001010101010110000101010101011000010100011111100001010101001110000111000000111000010100011111100001010100010110000111010101111000010100011111100001010101011110000101010001011000010100011111100001010101010110000101010101011000010100011111100001010101001110000111000000111000010101000011100001110011110110000101000111111000010101010111100001010100010110000101000111111000010101010101100001010101010110000101000111111000010101010011100001110000001110000101000111111000010101000101100001110101011	c28fc2abc2a2c28fc2aac2aac28fc2a9c381c28fc2a2c3abc28fc2abc2a2c28fc2aac2aac28fc2a9c381c2a1c39ec28fc2abc2a2c28fc2aac2aac28fc2a9c381c28fc2a2c3ab
UHC	????ªª??????????ªª???¡Þ????ªª??????	00111111001111110011111100111111101010001010001110101000101000110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000111010100010100011001111110011111100111111101000101010111010101000101011010011111100111111001111110011111110101000101000111010100010100011001111110011111100111111001111110011111100111111	3f3f3f3fa8a3a8a33f3f3f3f3f3f3f3f3f3fa8a3a8a33f3f3fa2aea8ad3f3f3f3fa8a3a8a33f3f3f3f3f3f

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。