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§¬ìï§¶ìç¢©ï§¬ìï§²ìç	111011111010011110101100111011001000011010011100111011111010011110110110111011001000010110000000111001111010001010101001111011111010011110101100111011001000011010011100111011111010011110110010111011001000010110011100111001111001101110001010	efa7acec869cefa7b6ec8580e7a2a9efa7acec869cefa7b2ec859ce79b8a
SJIS-WIN	?§￢????§¶????￠??§￢????§???????	0011111110000001100110001000000111001010001111110011111100111111001111111000000110011000100000011111011100111111001111110011111100111111100000011001000100111111001111111000000110011000100000011100101000111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881ca3f3f3f3f819881f73f3f3f3f81913f3f819881ca3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¬ì??ï§¶ì??ç¢©ï§¬ì??ï§?ì??ç??	100011111010101111000001101000011111100010100010110011001000111110101011110000000011111100111111100011111010101111000001101000011111100010100010111110011000111110101011110000000011111100111111100011111010101110101110101000011111000110001111101000101110110110001111101010111100000110100001111110001010001011001100100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101011100011111100111111	8fabc1a1f8a2cc8fabc03f3f8fabc1a1f8a2f98fabc03f3f8fabaea1f18fa2ed8fabc1a1f8a2cc8fabc03f3f8fabc1a1f83f8fabc03f3f8fabae3f3f
UTF-8	ï§¬ìï§¶ìç¢©ï§¬ìï§²ìç	110000111010111111000010101001111100001010101100110000111010110011000010100001101100001010011100110000111010111111000010101001111100001010110110110000111010110011000010100001011100001010000000110000111010011111000010101000101100001010101001110000111010111111000010101001111100001010101100110000111010110011000010100001101100001010011100110000111010111111000010101001111100001010110010110000111010110011000010100001011100001010011100110000111010011111000010100110111100001010001010	c3afc2a7c2acc3acc286c29cc3afc2a7c2b6c3acc285c280c3a7c2a2c2a9c3afc2a7c2acc3acc286c29cc3afc2a7c2b2c3acc285c29cc3a7c29bc28a
UHC	?§?????§¶???????§?????§²??????	001111111010000111010111001111110011111100111111001111110011111110100001110101111010001011010010001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110101111010100111110111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa1d7a2d23f3f3f3f3f3f3fa1d73f3f3f3f3fa1d7a9f73f3f3f3f3f3f

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。