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§¡ì©ìï§£ì¢ìï§¡ì©ìï§£ì¢ìM	11101111101001111010000111101100100101101010100111101100100010101000111011101111101001111010001111101100101000101000111111101100100010101000011011101111101001111010000111101100100101101010100111101100100010101000111011101111101001111010001111101100101000101000111111101100100010101000011001001101	efa7a1ec96a9ec8a8eefa7a3eca28fec8a86efa7a1ec96a9ec8a8eefa7a3eca28fec8a864d
SJIS-WIN	?§????????§￡?￠?????§????????§￡?￠????M	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111111000000110010001001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111110000001100100010011111100111111001111110011111101001101	3f81983f3f3f3f3f3f3f3f819881923f81913f3f3f3f3f81983f3f3f3f3f3f3f3f819881923f81913f3f3f3f4d
EUC-JP	ï§¡ì?©ì??ï§£ì¢?ì??ï§¡ì?©ì??ï§£ì¢?ì??M	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111111000111110100010111011011000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100101000111110101011110000001010000111110001001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111100011111010001011101101100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101111000000101000011111000100111111100011111010101111000000001111110011111101001101	8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fabc1a1f8a1f28fabc0a1f13f8fabc03f3f8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fabc1a1f8a1f28fabc0a1f13f8fabc03f3f4d
UTF-8	ï§¡ì©ìï§£ì¢ìï§¡ì©ìï§£ì¢ìM	11000011101011111100001010100111110000101010000111000011101011001100001010010110110000101010100111000011101011001100001010001010110000101000111011000011101011111100001010100111110000101010001111000011101011001100001010100010110000101000111111000011101011001100001010001010110000101000011011000011101011111100001010100111110000101010000111000011101011001100001010010110110000101010100111000011101011001100001010001010110000101000111011000011101011111100001010100111110000101010001111000011101011001100001010100010110000101000111111000011101011001100001010001010110000101000011001001101	c3afc2a7c2a1c3acc296c2a9c3acc28ac28ec3afc2a7c2a3c3acc2a2c28fc3acc28ac286c3afc2a7c2a1c3acc296c2a9c3acc28ac28ec3afc2a7c2a3c3acc2a2c28fc3acc28ac2864d
UHC	?§¡???????§????????§¡???????§???????M	00111111101000011101011110100010101011100011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111101001101	3fa1d7a2ae3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f4d

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。