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§¢ëì¬ï§µëê»ï§£ì¢Å	1110111110100111101000101110101110010011101011011110110010101101101011001110111110100111101101011110101110000110100000011110101010111011100001001110111110100111101000111110110010100010100011101100010110000001	efa7a2eb93adecadacefa7b5eb8681eabb84efa7a3eca28ec581
SJIS-WIN	?§￠?????￢?§????????§￡?￠???	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000111001010001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111111000000110010001001111110011111100111111	3f819881913f3f3f3f3f81ca3f81983f3f3f3f3f3f3f3f819881923f81913f3f3f
EUC-JP	ï§¢ë??ì?¬ï§?ë??ê??ï§£ì¢?Å?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111010001011001100100011111010101111000001101000011111100000111111100011111010101110110011001111110011111110001111101010111011010000111111001111111000111110101011110000011010000111111000101000011111001010001111101010111100000010100001111100010011111110001111101010101010100100111111	8fabc1a1f8a1f18fabb33f3f8fabc03fa2cc8fabc1a1f83f8fabb33f3f8fabb43f3f8fabc1a1f8a1f28fabc0a1f13f8faaa93f
UTF-8	ï§¢ëì¬ï§µëê»ï§£ì¢Å	11000011101011111100001010100111110000101010001011000011101010111100001010010011110000101010110111000011101011001100001010101101110000101010110011000011101011111100001010100111110000101011010111000011101010111100001010000110110000101000000111000011101010101100001010111011110000101000010011000011101011111100001010100111110000101010001111000011101011001100001010100010110000101000111011000011100001011100001010000001	c3afc2a7c2a2c3abc293c2adc3acc2adc2acc3afc2a7c2b5c3abc286c281c3aac2bbc284c3afc2a7c2a3c3acc2a2c28ec385c281
UHC	?§??????§????????§??????	00111111101000011101011100111111001111110011111110100001101010010011111110100001101010010011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111	3fa1d73f3f3fa1a93fa1a93f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f

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。