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	«²«ÀªÑí«´¡¢Ãþ«²«ÀªÑí«´¡¢ÄSM	10001111101010111011001010001111101010111100000010001111101010101101000111101101101010111011010010100001101011011000111110100010110000111111111010001111101010111011001010001111101010111100000010001111101010101101000111101101101010111011010010100001101011011000111110100010110001000101001101001101	8fabb28fabc08faad1edabb4a1ad8fa2c3fe8fabb28fabc08faad1edabb4a1ad8fa2c4534d
SJIS-WIN	???????????´???￠?????????????´???￠?SM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111001111111000000110010001001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f81913f534d
EUC-JP	?????À?ªÑí?´¡??¢Ãþ?????À?ªÑí?´¡??¢ÄSM	00111111001111110011111100111111001111111000111110101010101000100011111110001111101000101110110010001111101010101101000010001111101010111011111100111111101000011010110110001111101000101100001000111111001111111010000111110001100011111010101010101010100011111010100111010000001111110011111100111111001111110011111110001111101010101010001000111111100011111010001011101100100011111010101011010000100011111010101110111111001111111010000110101101100011111010001011000010001111110011111110100001111100011000111110101010101000110101001101001101	3f3f3f3f3f8faaa23f8fa2ec8faad08fabbf3fa1ad8fa2c23f3fa1f18faaaa8fa9d03f3f3f3f3f8faaa23f8fa2ec8faad08fabbf3fa1ad8fa2c23f3fa1f18faaa3534d
UTF-8	«²«ÀªÑí«´¡¢Ãþ«²«ÀªÑí«´¡¢ÄSM	110000101000111111000010101010111100001010110010110000101000111111000010101010111100001110000000110000101000111111000010101010101100001110010001110000111010110111000010101010111100001010110100110000101010000111000010101011011100001010001111110000101010001011000011100000111100001110111110110000101000111111000010101010111100001010110010110000101000111111000010101010111100001110000000110000101000111111000010101010101100001110010001110000111010110111000010101010111100001010110100110000101010000111000010101011011100001010001111110000101010001011000011100001000101001101001101	c28fc2abc2b2c28fc2abc380c28fc2aac391c3adc2abc2b4c2a1c2adc28fc2a2c383c3bec28fc2abc2b2c28fc2abc380c28fc2aac391c3adc2abc2b4c2a1c2adc28fc2a2c384534d
UHC	??²????ª???´¡???þ??²????ª???´¡???SM	001111110011111110101001111101110011111100111111001111110011111110101000101000110011111100111111001111111010001010100101101000101010111010100001101010010011111100111111001111111010100110101101001111110011111110101001111101110011111100111111001111110011111110101000101000110011111100111111001111111010001010100101101000101010111010100001101010010011111100111111001111110101001101001101	3f3fa9f73f3f3f3fa8a33f3f3fa2a5a2aea1a93f3f3fa9ad3f3fa9f73f3f3f3fa8a33f3f3fa2a5a2aea1a93f3f3f534d

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。