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	»ù¤ïÐ¬B»ù¤ïÐ¬V»ù¤ïÐ¬L»ù¤ïÐ«»ù¤î§¼	10001111101110111111100110100100111011111101000010101100010000101000111110111011111110011010010011101111110100001010110001010110100011111011101111111001101001001110111111010000101011000100110010001111101110111111100110100100111011111101000010101011100011111011101111111001101001001110111010001110101001111000111010111100	8fbbf9a4efd0ac428fbbf9a4efd0ac568fbbf9a4efd0ac4c8fbbf9a4efd0ab8fbbf9a4ee8ea78ebc
SJIS-WIN	??????￢B??????￢V??????￢L?????????????§??	0011111100111111001111110011111100111111001111111000000111001010010000100011111100111111001111110011111100111111001111111000000111001010010101100011111100111111001111110011111100111111001111111000000111001010010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111	3f3f3f3f3f3f81ca423f3f3f3f3f3f81ca563f3f3f3f3f3f81ca4c3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f
EUC-JP	??ù¤ï?¬B??ù¤ï?¬V??ù¤ï?¬L??ù¤ï????ù¤î?§??	0011111100111111100011111010101111100011100011111010001011110000100011111010101111000001001111111010001011001100010000100011111100111111100011111010101111100011100011111010001011110000100011111010101111000001001111111010001011001100010101100011111100111111100011111010101111100011100011111010001011110000100011111010101111000001001111111010001011001100010011000011111100111111100011111010101111100011100011111010001011110000100011111010101111000001001111110011111100111111001111111000111110101011111000111000111110100010111100001000111110101011110000100011111110100001111110000011111100111111	3f3f8fabe38fa2f08fabc13fa2cc423f3f8fabe38fa2f08fabc13fa2cc563f3f8fabe38fa2f08fabc13fa2cc4c3f3f8fabe38fa2f08fabc13f3f3f3f8fabe38fa2f08fabc23fa1f83f3f
UTF-8	»ù¤ïÐ¬B»ù¤ïÐ¬V»ù¤ïÐ¬L»ù¤ïÐ«»ù¤î§¼	1100001010001111110000101011101111000011101110011100001010100100110000111010111111000011100100001100001010101100010000101100001010001111110000101011101111000011101110011100001010100100110000111010111111000011100100001100001010101100010101101100001010001111110000101011101111000011101110011100001010100100110000111010111111000011100100001100001010101100010011001100001010001111110000101011101111000011101110011100001010100100110000111010111111000011100100001100001010101011110000101000111111000010101110111100001110111001110000101010010011000011101011101100001010001110110000101010011111000010100011101100001010111100	c28fc2bbc3b9c2a4c3afc390c2ac42c28fc2bbc3b9c2a4c3afc390c2ac56c28fc2bbc3b9c2a4c3afc390c2ac4cc28fc2bbc3b9c2a4c3afc390c2abc28fc2bbc3b9c2a4c3aec28ec2a7c28ec2bc
UHC	???¤?Ð?B???¤?Ð?V???¤?Ð?L???¤?Ð????¤??§?¼	001111110011111100111111101000101011010000111111101010001010001000111111010000100011111100111111001111111010001010110100001111111010100010100010001111110101011000111111001111110011111110100010101101000011111110101000101000100011111101001100001111110011111100111111101000101011010000111111101010001010001000111111001111110011111100111111101000101011010000111111001111111010000111010111001111111010100011111001	3f3f3fa2b43fa8a23f423f3f3fa2b43fa8a23f563f3f3fa2b43fa8a23f4c3f3f3fa2b43fa8a23f3f3f3fa2b43f3fa1d73fa8f9

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。