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¢ëªä«³¢ð¡Þ«©«¡ªÂ«¿¢ð¢Â	1000111110101011110000101000111110100010111010111000111110101010111001001000111110101011101100111000111110100010111100001010000111011110100011111010101110101001100011111010101110100001100011111010101011000010100011111010101110111111100011111010001011110000100011111010001011000010	8fabc28fa2eb8faae48fabb38fa2f0a1de8faba98faba18faac28fabbf8fa2f08fa2c2
SJIS-WIN	????￠????????￠????????????????￠??￠?	001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111100000011001000100111111	3f3f3f3f81913f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f81913f
EUC-JP	??Â?¢ë?ªä????¢ð¡Þ??©??¡?ªÂ??¿?¢ð?¢Â	00111111001111111000111110101010101001000011111110100001111100011000111110101011101100110011111110001111101000101110110010001111101010111010001100111111001111110011111100111111101000011111000110001111101010011100001110001111101000101100001010001111101010011011000000111111001111111000111110100010111011010011111100111111100011111010001011000010001111111000111110100010111011001000111110101010101001000011111100111111100011111010001011000100001111111010000111110001100011111010100111000011001111111010000111110001100011111010101010100100	3f3f8faaa43fa1f18fabb33f8fa2ec8faba33f3f3f3fa1f18fa9c38fa2c28fa9b03f3f8fa2ed3f3f8fa2c23f8fa2ec8faaa43f3f8fa2c43fa1f18fa9c33fa1f18faaa4
UTF-8	«Â¢ëªä«³¢ð¡Þ«©«¡ªÂ«¿¢ð¢Â	11000010100011111100001010101011110000111000001011000010100011111100001010100010110000111010101111000010100011111100001010101010110000111010010011000010100011111100001010101011110000101011001111000010100011111100001010100010110000111011000011000010101000011100001110011110110000101000111111000010101010111100001010101001110000101000111111000010101010111100001010100001110000101000111111000010101010101100001110000010110000101000111111000010101010111100001010111111110000101000111111000010101000101100001110110000110000101000111111000010101000101100001110000010	c28fc2abc382c28fc2a2c3abc28fc2aac3a4c28fc2abc2b3c28fc2a2c3b0c2a1c39ec28fc2abc2a9c28fc2abc2a1c28fc2aac382c28fc2abc2bfc28fc2a2c3b0c28fc2a2c382
UHC	???????ª???³??ð¡Þ?????¡?ª???¿??ð???	0011111100111111001111110011111100111111001111110011111110101000101000110011111100111111001111111010100111111000001111110011111110101001101000111010001010101110101010001010110100111111001111110011111100111111001111111010001010101110001111111010100010100011001111110011111100111111101000101010111100111111001111111010100110100011001111110011111100111111	3f3f3f3f3f3f3fa8a33f3f3fa9f83f3fa9a3a2aea8ad3f3f3f3f3fa2ae3fa8a33f3f3fa2af3f3fa9a33f3f3f

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。