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§¢ìãæï½ì½¡ï§ì¢ãï§¢ì¢ìºï§ì®	111011111010011110100010111011001000100010001000111000111000111110001111111001101000000110000001111011111011110110001100111011001011110110100001111011111010011110011110111011001010001010001110111000111000111010011111111011111010011110100010111011001010001010001111111011001000001010111010111011111010011110011110111011001000111110101110	efa7a2ec8888e38f8fe68181efbd8cecbda1efa79eeca28ee38e9fefa7a2eca28fec82baefa79eec8fae
SJIS-WIN	?§￠????????????????§??￠?????§￠?￠?????§????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111110000001100100010011111100111111001111110011111100111111100000011001100010000001100100010011111110000001100100010011111100111111001111110011111100111111100000011001100000111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f81913f3f3f3f3f819881913f81913f3f3f3f3f81983f3f3f3f
EUC-JP	ï§¢ì??ã??æ??ï??ì?¡ï§?ì¢?ã??ï§¢ì¢?ì?ºï§?ì?®	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010011100000100111111001111111000111110101011110000010011111100111111100011111010101111000000001111111000111110100010110000101000111110101011110000011010000111111000001111111000111110101011110000001010000111110001001111111000111110101011101010100011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000001010000111110001001111111000111110101011110000000011111110001111101000101110101110001111101010111100000110100001111110000011111110001111101010111100000000111111100011111010001011101110	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8fabc13f3f8fabc03f8fa2c28fabc1a1f83f8fabc0a1f13f8fabaa3f3f8fabc1a1f8a1f18fabc0a1f13f8fabc03f8fa2eb8fabc1a1f83f8fabc03f8fa2ee
UTF-8	ï§¢ìãæï½ì½¡ï§ì¢ãï§¢ì¢ìºï§ì®	110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011111100001010001111110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110110000111010110011000010101000101100001010001110110000111010001111000010100011101100001010011111110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001111110000111010110011000010100000101100001010111010110000111010111111000010101001111100001010011110110000111010110011000010100011111100001010101110	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3a6c281c281c3afc2bdc28cc3acc2bdc2a1c3afc2a7c29ec3acc2a2c28ec3a3c28ec29fc3afc2a7c2a2c3acc2a2c28fc3acc282c2bac3afc2a7c29ec3acc28fc2ae
UHC	?§???????æ???½??½¡?§????????§??????º?§???®	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111110101000111101100011111100111111101010001111011010100010101011100011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111110101000101011000011111110100001110101110011111100111111001111111010001011100111	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f63f3fa8f6a2ae3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3f3fa8ac3fa1d73f3f3fa2e7

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。