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¢ãï§µë½°ê´ï§ãì®¯W	11101111101001111010001111101100101000101000111011100011100011101001111011101111101001111011010111101011101111011011000011101010101101001001110011101111101001111001111011100011100011111000001111101100101011101010111101010111	efa7a3eca28ee38e9eefa7b5ebbdb0eab49cefa79ee38f83ecaeaf57
SJIS-WIN	?§￡?￠?????§???°?´??§???????W	0011111110000001100110001000000110010010001111111000000110010001001111110011111100111111001111110011111110000001100110000011111100111111001111111000000110001011001111111000000101001100001111110011111110000001100110000011111100111111001111110011111100111111001111110011111101010111	3f819881923f81913f3f3f3f3f81983f3f3f818b3f814c3f3f81983f3f3f3f3f3f3f57
EUC-JP	ï§£ì¢?ã??ï§?ë?°ê´?ï§?ã??ì®¯W	100011111010101111000001101000011111100010100001111100101000111110101011110000001010000111110001001111111000111110101011101010100011111100111111100011111010101111000001101000011111100000111111100011111010101110110011001111111010000111101011100011111010101110110100101000011010110100111111100011111010101111000001101000011111100000111111100011111010101110101010001111110011111110001111101010111100000010001111101000101110111010001111101000101011010001010111	8fabc1a1f8a1f28fabc0a1f13f8fabaa3f3f8fabc1a1f83f8fabb33fa1eb8fabb4a1ad3f8fabc1a1f83f8fabaa3f3f8fabc08fa2ee8fa2b457
UTF-8	ï§£ì¢ãï§µë½°ê´ï§ãì®¯W	11000011101011111100001010100111110000101010001111000011101011001100001010100010110000101000111011000011101000111100001010001110110000101001111011000011101011111100001010100111110000101011010111000011101010111100001010111101110000101011000011000011101010101100001010110100110000101001110011000011101011111100001010100111110000101001111011000011101000111100001010001111110000101000001111000011101011001100001010101110110000101010111101010111	c3afc2a7c2a3c3acc2a2c28ec3a3c28ec29ec3afc2a7c2b5c3abc2bdc2b0c3aac2b4c29cc3afc2a7c29ec3a3c28fc283c3acc2aec2af57
UHC	?§????????§??½°?´??§?????®?W	0011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111111010100011110110101000011100011000111111101000101010010100111111001111111010000111010111001111110011111100111111001111110011111110100010111001110011111101010111	3fa1d73f3f3f3f3f3f3f3fa1d73f3fa8f6a1c63fa2a53f3fa1d73f3f3f3f3fa2e73f57

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。