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©âæÎ¼ì½æì¬ï§¢ëì	1110111110100111101000101110101010111110101010011110001010000100100100111110011010000001100000011100111010111100111011001011110110011101111001101000000110000001111011001010110010011010111011111010011110100010111010111000110110001010111011001000101010011110	efa7a2eabea9e28493e68181cebcecbd9de68181ecac9aefa7a2eb8d8aec8a9e
SJIS-WIN	?§￠??????????????????￢??§￠??????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¢ê?©â??æ??Î?ì??æ??ì¬?ï§¢ë??ì??	10001111101010111100000110100001111110001010000111110001100011111010101110110100001111111000111110100010111011011000111110101011101001000011111100111111100011111010100111000001001111110011111110001111101010101100001000111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000001010001011001100001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb43f8fa2ed8faba43f3f8fa9c13f3f8faac23f8fabc03f3f8fa9c13f3f8fabc0a2cc3f8fabc1a1f8a1f18fabb33f3f8fabc03f3f
UTF-8	ï§¢ê¾©âæÎ¼ì½æì¬ï§¢ëì	11000011101011111100001010100111110000101010001011000011101010101100001010111110110000101010100111000011101000101100001010000100110000101001001111000011101001101100001010000001110000101000000111000011100011101100001010111100110000111010110011000010101111011100001010011101110000111010011011000010100000011100001010000001110000111010110011000010101011001100001010011010110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100010101100001010011110	c3afc2a7c2a2c3aac2bec2a9c3a2c284c293c3a6c281c281c38ec2bcc3acc2bdc29dc3a6c281c281c3acc2acc29ac3afc2a7c2a2c3abc28dc28ac3acc28ac29e
UHC	?§??¾????æ???¼?½?æ??????§???????	001111111010000111010111001111110011111110101000111110100011111100111111001111110011111110101001101000010011111100111111001111111010100011111001001111111010100011110110001111111010100110100001001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3fa8fa3f3f3f3fa9a13f3f3fa8f93fa8f63fa9a13f3f3f3f3f3fa1d73f3f3f3f3f3f3f

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。