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	¾Á??¾Á?¾¤?«Á??¾Á?¢?«Á??	10111110101011011000111011000001001111110011111110111110101011011000111011000001001111111011111010100100001111111000111010101011100011101100000100111111001111111011111010101101100011101100000100111111100011101010001000111111100011101010101110001110110000010011111100111111	bead8ec13f3fbead8ec13fbea43f8eab8ec13f3fbead8ec13f8ea23f8eab8ec13f3f
SJIS-WIN	??????????????????????????￠???????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f
EUC-JP	???Á?????Á??¤????Á?????Á??¢????Á??	0011111100111111001111111000111110101010101000010011111100111111001111110011111100111111100011111010101010100001001111110011111110001111101000101111000000111111001111110011111100111111100011111010101010100001001111110011111100111111001111110011111110001111101010101010000100111111001111111010000111110001001111110011111100111111001111111000111110101010101000010011111100111111	3f3f3f8faaa13f3f3f3f3f8faaa13f3f8fa2f03f3f3f3f8faaa13f3f3f3f3f8faaa13f3fa1f13f3f3f3f8faaa13f3f
UTF-8	¾Á??¾Á?¾¤?«Á??¾Á?¢?«Á??	11000010101111101100001010101101110000101000111011000011100000010011111100111111110000101011111011000010101011011100001010001110110000111000000100111111110000101011111011000010101001000011111111000010100011101100001010101011110000101000111011000011100000010011111100111111110000101011111011000010101011011100001010001110110000111000000100111111110000101000111011000010101000100011111111000010100011101100001010101011110000101000111011000011100000010011111100111111	c2bec2adc28ec3813f3fc2bec2adc28ec3813fc2bec2a43fc28ec2abc28ec3813f3fc2bec2adc28ec3813fc28ec2a23fc28ec2abc28ec3813f3f
UHC	¾????¾???¾¤???????¾????????????	101010001111101010100001101010010011111100111111001111110011111110101000111110101010000110101001001111110011111100111111101010001111101010100010101101000011111100111111001111110011111100111111001111110011111110101000111110101010000110101001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	a8faa1a93f3f3f3fa8faa1a93f3f3fa8faa2b43f3f3f3f3f3f3fa8faa1a93f3f3f3f3f3f3f3f3f3f3f3f

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。