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§µãì¡ï§£Ðèì°ï§¢êëã£	1110111110100111101101011110001110001111100000111110110010101101101000011110111110100111101000111101000011101000111011001011000010001001111011111010011110100010111010101110101110001001111000111000111010100011	efa7b5e38f83ecada1efa7a3d0e8ecb089efa7a2eaeb89e38ea3
SJIS-WIN	?§????????§￡???°??§￠?????￡	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111100111111100000011000101100111111001111111000000110011000100000011001000100111111001111110011111100111111001111111000000110010010	3f81983f3f3f3f3f3f3f3f819881923f3f3f818b3f3f819881913f3f3f3f3f8192
EUC-JP	ï§?ã??ì?¡ï§£?èì°?ï§¢êë?ã?£	10001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000000011111110001111101000101100001010001111101010111100000110100001111110001010000111110010001111111000111110101011101100101000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111011010010001111101010111011001100111111100011111010101110101010001111111010000111110010	8fabc1a1f83f8fabaa3f3f8fabc03f8fa2c28fabc1a1f8a1f23f8fabb28fabc0a1eb3f8fabc1a1f8a1f18fabb48fabb33f8fabaa3fa1f2
UTF-8	ï§µãì¡ï§£Ðèì°ï§¢êëã£	11000011101011111100001010100111110000101011010111000011101000111100001010001111110000101000001111000011101011001100001010101101110000101010000111000011101011111100001010100111110000101010001111000011100100001100001110101000110000111010110011000010101100001100001010001001110000111010111111000010101001111100001010100010110000111010101011000011101010111100001010001001110000111010001111000010100011101100001010100011	c3afc2a7c2b5c3a3c28fc283c3acc2adc2a1c3afc2a7c2a3c390c3a8c3acc2b0c289c3afc2a7c2a2c3aac3abc289c3a3c28ec2a3
UHC	?§?????¡?§?Ð??°??§???????	001111111010000111010111001111110011111100111111001111110011111110100001101010011010001010101110001111111010000111010111001111111010100010100010001111110011111110100001110001100011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa1a9a2ae3fa1d73fa8a23f3fa1c63f3fa1d73f3f3f3f3f3f3f

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。