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	ª¤«òª¡«òª¡«òªª¢Ëíª¤¢ìíª¡«	10001111101010101010010010001111101010111111001010001111101010101010000110001111101010111111001010001111101010101010000110001111101010111111001010001111101010101010101010100010110010111110110110101010101001001000111110100010111011001110110110101010101000011000111110101011	8faaa48fabf28faaa18fabf28faaa18fabf28faaaaa2cbedaaa48fa2ecedaaa18fab
SJIS-WIN	?????????????????????￠?????￠??????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f81913f3f3f3f3f3f
EUC-JP	?ª¤??ò?ª¡??ò?ª¡??ò?ªª¢Ëíª¤?¢ìíª¡??	0011111110001111101000101110110010001111101000101111000000111111001111111000111110101011110100100011111110001111101000101110110010001111101000101100001000111111001111111000111110101011110100100011111110001111101000101110110010001111101000101100001000111111001111111000111110101011110100100011111110001111101000101110110010001111101000101110110010100001111100011000111110101010101100111000111110101011101111111000111110100010111011001000111110100010111100000011111110100001111100011000111110101011110000001000111110101011101111111000111110100010111011001000111110100010110000100011111100111111	3f8fa2ec8fa2f03f3f8fabd23f8fa2ec8fa2c23f3f8fabd23f8fa2ec8fa2c23f3f8fabd23f8fa2ec8fa2eca1f18faab38fabbf8fa2ec8fa2f03fa1f18fabc08fabbf8fa2ec8fa2c23f3f
UTF-8	ª¤«òª¡«òª¡«òªª¢Ëíª¤¢ìíª¡«	1100001010001111110000101010101011000010101001001100001010001111110000101010101111000011101100101100001010001111110000101010101011000010101000011100001010001111110000101010101111000011101100101100001010001111110000101010101011000010101000011100001010001111110000101010101111000011101100101100001010001111110000101010101011000010101010101100001010100010110000111000101111000011101011011100001010101010110000101010010011000010100011111100001010100010110000111010110011000011101011011100001010101010110000101010000111000010100011111100001010101011	c28fc2aac2a4c28fc2abc3b2c28fc2aac2a1c28fc2abc3b2c28fc2aac2a1c28fc2abc3b2c28fc2aac2aac2a2c38bc3adc2aac2a4c28fc2a2c3acc3adc2aac2a1c28fc2ab
UHC	?ª¤????ª¡????ª¡????ªª???ª¤????ª¡??	00111111101010001010001110100010101101000011111100111111001111110011111110101000101000111010001010101110001111110011111100111111001111111010100010100011101000101010111000111111001111110011111100111111101010001010001110101000101000110011111100111111001111111010100010100011101000101011010000111111001111110011111100111111101010001010001110100010101011100011111100111111	3fa8a3a2b43f3f3f3fa8a3a2ae3f3f3f3fa8a3a2ae3f3f3f3fa8a3a8a33f3f3fa8a3a2b43f3f3f3fa8a3a2ae3f3f

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。