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©Îªå«¢ªª©Á¡Þ	1000111110101011101000101000111110101010101010101000111110101001110000011000111110100010111010111000111110101011101000101000111110101010101010101000111110101001110011101000111110101010111001011000111110101011101000101000111110101010101010101000111110101001110000011010000111011110	8faba28faaaa8fa9c18fa2eb8faba28faaaa8fa9ce8faae58faba28faaaa8fa9c1a1de
SJIS-WIN	??￠???????￠???￠???????????￠????????	001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111	3f3f81913f3f3f3f3f3f3f81913f3f3f81913f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f
EUC-JP	??¢?ªª?©Á?¢ë??¢?ªª?©Î?ªå??¢?ªª?©Á¡Þ	00111111001111111010000111110001001111111000111110100010111011001000111110100010111011000011111110001111101000101110110110001111101010101010000100111111101000011111000110001111101010111011001100111111001111111010000111110001001111111000111110100010111011001000111110100010111011000011111110001111101000101110110110001111101010101100001000111111100011111010001011101100100011111010101110101001001111110011111110100001111100010011111110001111101000101110110010001111101000101110110000111111100011111010001011101101100011111010101010100001100011111010001011000010100011111010100110110000	3f3fa1f13f8fa2ec8fa2ec3f8fa2ed8faaa13fa1f18fabb33f3fa1f13f8fa2ec8fa2ec3f8fa2ed8faac23f8fa2ec8faba93f3fa1f13f8fa2ec8fa2ec3f8fa2ed8faaa18fa2c28fa9b0
UTF-8	«¢ªª©Á¢ë«¢ªª©Îªå«¢ªª©Á¡Þ	11000010100011111100001010101011110000101010001011000010100011111100001010101010110000101010101011000010100011111100001010101001110000111000000111000010100011111100001010100010110000111010101111000010100011111100001010101011110000101010001011000010100011111100001010101010110000101010101011000010100011111100001010101001110000111000111011000010100011111100001010101010110000111010010111000010100011111100001010101011110000101010001011000010100011111100001010101010110000101010101011000010100011111100001010101001110000111000000111000010101000011100001110011110	c28fc2abc2a2c28fc2aac2aac28fc2a9c381c28fc2a2c3abc28fc2abc2a2c28fc2aac2aac28fc2a9c38ec28fc2aac3a5c28fc2abc2a2c28fc2aac2aac28fc2a9c381c2a1c39e
UHC	????ªª??????????ªª????ª?????ªª???¡Þ	0011111100111111001111110011111110101000101000111010100010100011001111110011111100111111001111110011111100111111001111110011111100111111001111111010100010100011101010001010001100111111001111110011111100111111101010001010001100111111001111110011111100111111001111111010100010100011101010001010001100111111001111110011111110100010101011101010100010101101	3f3f3f3fa8a3a8a33f3f3f3f3f3f3f3f3f3fa8a3a8a33f3f3f3fa8a33f3f3f3f3fa8a3a8a33f3f3fa2aea8ad

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。