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§£Ñê»ï§ãì½æê³ ì±ï§¢ëº¤ì®«	1110111110100111101000111101000110001010111010101011101110011100111011111010011110011110111000111000111110000011111011001011110110010000111001101000000110000001111010101011001110100000111011001000001010110001111011111010011110100010111010111011101010100100111011001010111010101011	efa7a3d18aeabb9cefa79ee38f83ecbd90e68181eab3a0ec82b1efa7a2ebbaa4ecaeab
SJIS-WIN	?§￡??????§???????????????±?§￠??????	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001011111010011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881923f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f817d3f819881913f3f3f3f3f3f
EUC-JP	ï§£Ñ?ê??ï§?ã??ì??æ??ê??ì?±ï§¢ëº¤ì®?	1000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101110110100001111110011111110001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011010000111111001111111000111110101011110000000011111110100001110111101000111110101011110000011010000111111000101000011111000110001111101010111011001110001111101000101110101110001111101000101111000010001111101010111100000010001111101000101110111000111111	8fabc1a1f8a1f28faad03f8fabb43f3f8fabc1a1f83f8fabaa3f3f8fabc03f3f8fa9c13f3f8fabb43f3f8fabc03fa1de8fabc1a1f8a1f18fabb38fa2eb8fa2f08fabc08fa2ee3f
UTF-8	ï§£Ñê»ï§ãì½æê³ ì±ï§¢ëº¤ì®«	11000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010101011000010101110111100001010011100110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010110011000010101111011100001010010000110000111010011011000010100000011100001010000001110000111010101011000010101100111100001010100000110000111010110011000010100000101100001010110001110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100100110000111010110011000010101011101100001010101011	c3afc2a7c2a3c391c28ac3aac2bbc29cc3afc2a7c29ec3a3c28fc283c3acc2bdc290c3a6c281c281c3aac2b3c2a0c3acc282c2b1c3afc2a7c2a2c3abc2bac2a4c3acc2aec2ab
UHC	?§???????§?????½?æ???³???±?§??º¤?®?	001111111010000111010111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111111010100111111000001111110011111100111111101000011011111000111111101000011101011100111111001111111010100010101100101000101011010000111111101000101110011100111111	3fa1d73f3f3f3f3f3f3fa1d73f3f3f3f3fa8f63fa9a13f3f3fa9f83f3f3fa1be3fa1d73f3fa8aca2b43fa2e73f

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。