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¬ì®¼ï§µì¬ì®·ï§¢ì¬ì®¼	111011111010011110100010111011001000000010101100111011001010111010111100111011111010011110110101111011001000000010101100111011001010111010110111111011111010011110100010111011001000000010101100111011001010111010111100	efa7a2ec80acecaebcefa7b5ec80acecaeb7efa7a2ec80acecaebc
SJIS-WIN	?§￠??￢????§???￢????§￠??￢???	0011111110000001100110001000000110010001001111110011111110000001110010100011111100111111001111110011111110000001100110000011111100111111001111111000000111001010001111110011111100111111001111111000000110011000100000011001000100111111001111111000000111001010001111110011111100111111	3f819881913f3f81ca3f3f3f3f81983f3f3f81ca3f3f3f3f819881913f3f81ca3f3f3f
EUC-JP	ï§¢ì?¬ì®?ï§?ì?¬ì®?ï§¢ì?¬ì®?	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111101000101100110010001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100000111111100011111010101111000000001111111010001011001100100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111101000101100110010001111101010111100000010001111101000101110111000111111	8fabc1a1f8a1f18fabc03fa2cc8fabc08fa2ee3f8fabc1a1f83f8fabc03fa2cc8fabc08fa2ee3f8fabc1a1f8a1f18fabc03fa2cc8fabc08fa2ee3f
UTF-8	ï§¢ì¬ì®¼ï§µì¬ì®·ï§¢ì¬ì®¼	110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101011101100001010111100110000111010111111000010101001111100001010110101110000111010110011000010100000001100001010101100110000111010110011000010101011101100001010110111110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101011101100001010111100	c3afc2a7c2a2c3acc280c2acc3acc2aec2bcc3afc2a7c2b5c3acc280c2acc3acc2aec2b7c3afc2a7c2a2c3acc280c2acc3acc2aec2bc
UHC	?§?????®¼?§?????®·?§?????®¼	001111111010000111010111001111110011111100111111001111110011111110100010111001111010100011111001001111111010000111010111001111110011111100111111001111110011111110100010111001111010000110100100001111111010000111010111001111110011111100111111001111110011111110100010111001111010100011111001	3fa1d73f3f3f3f3fa2e7a8f93fa1d73f3f3f3f3fa2e7a1a43fa1d73f3f3f3f3fa2e7a8f9

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。