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§¢ëì½ ï§ëªì½¡æÎ¼ì°ï§¢ì¬êº¼	1110111110100111101000101110101110001101100010011110110010111101101000001110111110100111100111101110101110101010100001001110110010111101101000011110011010000001100000011100111010111100111011001011000010001001111011111010011110100010111011001000000010101100111010101011101010111100	efa7a2eb8d89ecbda0efa79eebaa84ecbda1e68181cebcecb089efa7a2ec80aceababc
SJIS-WIN	?§￠???????§?????????????°??§￠??￢???	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111111000000110011000100000011001000100111111001111111000000111001010001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f819881913f3f81ca3f3f3f
EUC-JP	ï§¢ë??ì??ï§?ëª?ì?¡æ??Î?ì°?ï§¢ì?¬êº?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101110110000111111100011111010101111000000001111111000111110100010110000101000111110101001110000010011111100111111100011111010101011000010001111111000111110101011110000001010000111101011001111111000111110101011110000011010000111111000101000011111000110001111101010111100000000111111101000101100110010001111101010111011010010001111101000101110101100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fabc1a1f83f8fabb38fa2ec3f8fabc03f8fa2c28fa9c13f3f8faac23f8fabc0a1eb3f8fabc1a1f8a1f18fabc03fa2cc8fabb48fa2eb3f
UTF-8	ï§¢ëì½ ï§ëªì½¡æÎ¼ì°ï§¢ì¬êº¼	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101011001100001010111101110000101010000011000011101011111100001010100111110000101001111011000011101010111100001010101010110000101000010011000011101011001100001010111101110000101010000111000011101001101100001010000001110000101000000111000011100011101100001010111100110000111010110011000010101100001100001010001001110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010101011000010101110101100001010111100	c3afc2a7c2a2c3abc28dc289c3acc2bdc2a0c3afc2a7c29ec3abc2aac284c3acc2bdc2a1c3a6c281c281c38ec2bcc3acc2b0c289c3afc2a7c2a2c3acc280c2acc3aac2bac2bc
UHC	?§?????½??§??ª??½¡æ???¼?°??§?????º¼	0011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111110101000101000110011111100111111101010001111011010100010101011101010100110100001001111110011111100111111101010001111100100111111101000011100011000111111001111111010000111010111001111110011111100111111001111110011111110101000101011001010100011111001	3fa1d73f3f3f3f3fa8f63f3fa1d73f3fa8a33f3fa8f6a2aea9a13f3f3fa8f93fa1c63f3fa1d73f3f3f3f3fa8aca8f9

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。