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§¢ê¾©ãæï½ì½¬æì¬ï§¡í	111011111010011110100010111010101011111010101001111000111000111010011111111001101000000110000001111011111011110110001100111011001011110110101100111001101000000110000001111011001010110010011011111011111010011110100001111011011001000110001010	efa7a2eabea9e38e9fe68181efbd8cecbdace68181ecac9befa7a1ed918a
SJIS-WIN	?§￠??????????????￢????￢??§????	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111100111111001111110011111110000001110010100011111100111111100000011001100000111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f81ca3f3f81983f3f3f3f
EUC-JP	ï§¢ê?©ã??æ??ï??ì?¬æ??ì¬?ï§¡í??	1000111110101011110000011010000111111000101000011111000110001111101010111011010000111111100011111010001011101101100011111010101110101010001111110011111110001111101010011100000100111111001111111000111110101011110000010011111100111111100011111010101111000000001111111010001011001100100011111010100111000001001111110011111110001111101010111100000010100010110011000011111110001111101010111100000110100001111110001000111110100010110000101000111110101011101111110011111100111111	8fabc1a1f8a1f18fabb43f8fa2ed8fabaa3f3f8fa9c13f3f8fabc13f3f8fabc03fa2cc8fa9c13f3f8fabc0a2cc3f8fabc1a1f88fa2c28fabbf3f3f
UTF-8	ï§¢ê¾©ãæï½ì½¬æì¬ï§¡í	110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101001110000111010001111000010100011101100001010011111110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010110011000010101011001100001010011011110000111010111111000010101001111100001010100001110000111010110111000010100100011100001010001010	c3afc2a7c2a2c3aac2bec2a9c3a3c28ec29fc3a6c281c281c3afc2bdc28cc3acc2bdc2acc3a6c281c281c3acc2acc29bc3afc2a7c2a1c3adc291c28a
UHC	?§??¾????æ???½??½?æ??????§¡???	0011111110100001110101110011111100111111101010001111101000111111001111110011111100111111101010011010000100111111001111110011111110101000111101100011111100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111100111111	3fa1d73f3fa8fa3f3f3f3fa9a13f3f3fa8f63f3fa8f63fa9a13f3f3f3f3f3fa1d7a2ae3f3f3f

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。