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«»ù¤î§±»ù¤ïÐ¬O»ù¤ïÐ¬B	1000111110111011111110011010010011101111110100001010101110001111101110111111100110100100111011101000111010100111100011101011000110001111101110111111100110100100111011111101000010101100010011111000111110111011111110011010010011101111110100001010110001000010	8fbbf9a4efd0ab8fbbf9a4ee8ea78eb18fbbf9a4efd0ac4f8fbbf9a4efd0ac42
SJIS-WIN	?????????????§?±??????￢O??????￢B	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111111000000101111101001111110011111100111111001111110011111100111111100000011100101001001111001111110011111100111111001111110011111100111111100000011100101001000010	3f3f3f3f3f3f3f3f3f3f3f3f3f81983f817d3f3f3f3f3f3f81ca4f3f3f3f3f3f3f81ca42
EUC-JP	??ù¤ï????ù¤î?§?±??ù¤ï?¬O??ù¤ï?¬B	001111110011111110001111101010111110001110001111101000101111000010001111101010111100000100111111001111110011111100111111100011111010101111100011100011111010001011110000100011111010101111000010001111111010000111111000001111111010000111011110001111110011111110001111101010111110001110001111101000101111000010001111101010111100000100111111101000101100110001001111001111110011111110001111101010111110001110001111101000101111000010001111101010111100000100111111101000101100110001000010	3f3f8fabe38fa2f08fabc13f3f3f3f8fabe38fa2f08fabc23fa1f83fa1de3f3f8fabe38fa2f08fabc13fa2cc4f3f3f8fabe38fa2f08fabc13fa2cc42
UTF-8	»ù¤ïÐ«»ù¤î§±»ù¤ïÐ¬O»ù¤ïÐ¬B	1100001010001111110000101011101111000011101110011100001010100100110000111010111111000011100100001100001010101011110000101000111111000010101110111100001110111001110000101010010011000011101011101100001010001110110000101010011111000010100011101100001010110001110000101000111111000010101110111100001110111001110000101010010011000011101011111100001110010000110000101010110001001111110000101000111111000010101110111100001110111001110000101010010011000011101011111100001110010000110000101010110001000010	c28fc2bbc3b9c2a4c3afc390c2abc28fc2bbc3b9c2a4c3aec28ec2a7c28ec2b1c28fc2bbc3b9c2a4c3afc390c2ac4fc28fc2bbc3b9c2a4c3afc390c2ac42
UHC	???¤?Ð????¤??§?±???¤?Ð?O???¤?Ð?B	0011111100111111001111111010001010110100001111111010100010100010001111110011111100111111001111111010001010110100001111110011111110100001110101110011111110100001101111100011111100111111001111111010001010110100001111111010100010100010001111110100111100111111001111110011111110100010101101000011111110101000101000100011111101000010	3f3f3fa2b43fa8a23f3f3f3fa2b43f3fa1d73fa1be3f3f3fa2b43fa8a23f4f3f3f3fa2b43fa8a23f42

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。