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§¢ëìæë½°ê°¹æìã£ï§¢ì¬Åæ	1110111110100111101000101110101110001101100010101110110010000010100011111110011010000001100000011110101110111101101100001110101010110000101110011110011010000001100000011110110010011110100110111110001110001110101000111110111110100111101000101110110010000000101011001100010110000001111001101000000110000001	efa7a2eb8d8aec828fe68181ebbdb0eab0b9e68181ec9e9be38ea3efa7a2ec80acc581e68181
SJIS-WIN	?§￠???????????°?°?????????￡?§￠??￢?????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111110000001100110001000000110010001001111110011111110000001110010100011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f818b3f818b3f3f3f3f3f3f3f3f3f81923f819881913f3f81ca3f3f3f3f3f
EUC-JP	ï§¢ë??ì??æ??ë?°ê°?æ??ì??ã?£ï§¢ì?¬Å?æ??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101100110011111110100001111010111000111110101011101101001010000111101011001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111010101000111111101000011111001010001111101010111100000110100001111110001010000111110001100011111010101111000000001111111010001011001100100011111010101010101001001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabb33fa1eb8fabb4a1eb3f8fa9c13f3f8fabc03f3f8fabaa3fa1f28fabc1a1f8a1f18fabc03fa2cc8faaa93f8fa9c13f3f
UTF-8	ï§¢ëìæë½°ê°¹æìã£ï§¢ì¬Åæ	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000101011000011101011001100001010000010110000101000111111000011101001101100001010000001110000101000000111000011101010111100001010111101110000101011000011000011101010101100001010110000110000101011100111000011101001101100001010000001110000101000000111000011101011001100001010011110110000101001101111000011101000111100001010001110110000101010001111000011101011111100001010100111110000101010001011000011101011001100001010000000110000101010110011000011100001011100001010000001110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc28dc28ac3acc282c28fc3a6c281c281c3abc2bdc2b0c3aac2b0c2b9c3a6c281c281c3acc29ec29bc3a3c28ec2a3c3afc2a7c2a2c3acc280c2acc385c281c3a6c281c281
UHC	?§???????æ???½°?°¹æ?????????§??????æ??	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010100011110110101000011100011000111111101000011100011010101001111101101010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f6a1c63fa1c6a9f6a9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3fa9a13f3f

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。