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	«Â¢ÂªÂ«±ª¿«ª\@«Â¢ÂªÂ«±ª¿«ª\SM	1000111110101011110000101000111110100010110000101000111110101010110000101000111110101011101100011000111110101010101111111000111110101011101010100101110001000000100011111010101111000010100011111010001011000010100011111010101011000010100011111010101110110001100011111010101010111111100011111010101110101010010111000101001101001101	8fabc28fa2c28faac28fabb18faabf8fabaa5c408fabc28fa2c28faac28fabb18faabf8fabaa5c534d
SJIS-WIN	????￠??????±??????\@????￠??????±??????\SM	001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111110011111101011100010000000011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111111000000101111101001111110011111100111111001111110011111100111111010111000101001101001101	3f3f3f3f81913f3f3f3f3f3f817d3f3f3f3f3f3f5c403f3f3f3f81913f3f3f3f3f3f817d3f3f3f3f3f3f5c534d
EUC-JP	??Â?¢Â?ªÂ??±?ª¿??ª\@??Â?¢Â?ªÂ??±?ª¿??ª\SM	00111111001111111000111110101010101001000011111110100001111100011000111110101010101001000011111110001111101000101110110010001111101010101010010000111111001111111010000111011110001111111000111110100010111011001000111110100010110001000011111100111111100011111010001011101100010111000100000000111111001111111000111110101010101001000011111110100001111100011000111110101010101001000011111110001111101000101110110010001111101010101010010000111111001111111010000111011110001111111000111110100010111011001000111110100010110001000011111100111111100011111010001011101100010111000101001101001101	3f3f8faaa43fa1f18faaa43f8fa2ec8faaa43f3fa1de3f8fa2ec8fa2c43f3f8fa2ec5c403f3f8faaa43fa1f18faaa43f8fa2ec8faaa43f3fa1de3f8fa2ec8fa2c43f3f8fa2ec5c534d
UTF-8	«Â¢ÂªÂ«±ª¿«ª\@«Â¢ÂªÂ«±ª¿«ª\SM	1100001010001111110000101010101111000011100000101100001010001111110000101010001011000011100000101100001010001111110000101010101011000011100000101100001010001111110000101010101111000010101100011100001010001111110000101010101011000010101111111100001010001111110000101010101111000010101010100101110001000000110000101000111111000010101010111100001110000010110000101000111111000010101000101100001110000010110000101000111111000010101010101100001110000010110000101000111111000010101010111100001010110001110000101000111111000010101010101100001010111111110000101000111111000010101010111100001010101010010111000101001101001101	c28fc2abc382c28fc2a2c382c28fc2aac382c28fc2abc2b1c28fc2aac2bfc28fc2abc2aa5c40c28fc2abc382c28fc2a2c382c28fc2aac382c28fc2abc2b1c28fc2aac2bfc28fc2abc2aa5c534d
UHC	???????ª???±?ª¿??ª\@???????ª???±?ª¿??ª\SM	001111110011111100111111001111110011111100111111001111111010100010100011001111110011111100111111101000011011111000111111101010001010001110100010101011110011111100111111101010001010001101011100010000000011111100111111001111110011111100111111001111110011111110101000101000110011111100111111001111111010000110111110001111111010100010100011101000101010111100111111001111111010100010100011010111000101001101001101	3f3f3f3f3f3f3fa8a33f3f3fa1be3fa8a3a2af3f3fa8a35c403f3f3f3f3f3f3fa8a33f3f3fa1be3fa8a3a2af3f3fa8a35c534d

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。