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	ï§ê¹ëþèáï¹ëµ®åöëëþï§ê¹ì ¡çò	1110111110100111100010111110101010111001100001011110101111111110100110101110100010010100101011011110000111101111101110011110101110110101101011101110010111110110100100111110101110000010100001011110101111111110100110011110111110100111100010111110101010111001100001011110110010100000101000011110011111110010	efa78beab985ebfe9ae894ade1efb9ebb5aee5f693eb8285ebfe99efa78beab985eca0a1e7f2
SJIS-WIN	?§??????????????????????????§?????????	00111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f
EUC-JP	ï§?ê??ëþ?è??áï?ë?®åö?ë??ëþ?ï§?ê??ì?¡çò	1000111110101011110000011010000111111000001111111000111110101011101101000011111100111111100011111010101110110011100011111010100111010000001111111000111110101011101100100011111100111111100011111010101110100001100011111010101111000001001111111000111110101011101100110011111110001111101000101110111010001111101010111010100110001111101010111101001100111111100011111010101110110011001111110011111110001111101010111011001110001111101010011101000000111111100011111010101111000001101000011111100000111111100011111010101110110100001111110011111110001111101010111100000000111111100011111010001011000010100011111010101110101110100011111010101111010010	8fabc1a1f83f8fabb43f3f8fabb38fa9d03f8fabb23f3f8faba18fabc13f8fabb33f8fa2ee8faba98fabd33f8fabb33f3f8fabb38fa9d03f8fabc1a1f83f8fabb43f3f8fabc03f8fa2c28fabae8fabd2
UTF-8	ï§ê¹ëþèáï¹ëµ®åöëëþï§ê¹ì ¡çò	11000011101011111100001010100111110000101000101111000011101010101100001010111001110000101000010111000011101010111100001110111110110000101001101011000011101010001100001010010100110000101010110111000011101000011100001110101111110000101011100111000011101010111100001010110101110000101010111011000011101001011100001110110110110000101001001111000011101010111100001010000010110000101000010111000011101010111100001110111110110000101001100111000011101011111100001010100111110000101000101111000011101010101100001010111001110000101000010111000011101011001100001010100000110000101010000111000011101001111100001110110010	c3afc2a7c28bc3aac2b9c285c3abc3bec29ac3a8c294c2adc3a1c3afc2b9c3abc2b5c2aec3a5c3b6c293c3abc282c285c3abc3bec299c3afc2a7c28bc3aac2b9c285c3acc2a0c2a1c3a7c3b2
UHC	?§??¹??þ?????¹??®???????þ??§??¹???¡??	001111111010000111010111001111110011111110101001111101100011111100111111101010011010110100111111001111110011111110100001101010010011111100111111101010011111011000111111001111111010001011100111001111110011111100111111001111110011111100111111001111111010100110101101001111110011111110100001110101110011111100111111101010011111011000111111001111110011111110100010101011100011111100111111	3fa1d73f3fa9f63f3fa9ad3f3f3fa1a93f3fa9f63f3fa2e73f3f3f3f3f3f3fa9ad3f3fa1d73f3fa9f63f3f3fa2ae3f3f

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。