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	«®¢´?«¤??«â¢î?«Á?¡?¢±«â?¡	1000111110101011101011101000111110100010101101000011111110001111101010111010010000111111001111111000111110101011111000101000111110100010111011100011111110001111101010111100000100111111101000011010110100111111100011111010001010110001100011111010101111100010001111111010000110101101	8fabae8fa2b43f8faba43f3f8fabe28fa2ee3f8fabc13fa1ad3f8fa2b18fabe23fa1ad
SJIS-WIN	????￠´??????????￠??????????￠±??????	00111111001111110011111100111111100000011001000110000001010011000011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100011000000101111101001111110011111100111111001111110011111100111111	3f3f3f3f8191814c3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f8191817d3f3f3f3f3f3f
EUC-JP	??®?¢´???¤????â?¢î???Á?¡???¢±??â?¡?	0011111100111111100011111010001011101110001111111010000111110001101000011010110100111111001111110011111110001111101000101111000000111111001111110011111100111111100011111010101110100100001111111010000111110001100011111010101111000010001111110011111100111111100011111010101010100001001111111000111110100010110000100011111100111111001111111010000111110001101000011101111000111111001111111000111110101011101001000011111110001111101000101100001000111111	3f3f8fa2ee3fa1f1a1ad3f3f3f8fa2f03f3f3f3f8faba43fa1f18fabc23f3f3f8faaa13f8fa2c23f3f3fa1f1a1de3f3f8faba43f8fa2c23f
UTF-8	«®¢´?«¤??«â¢î?«Á?¡?¢±«â?¡	110000101000111111000010101010111100001010101110110000101000111111000010101000101100001010110100001111111100001010001111110000101010101111000010101001000011111100111111110000101000111111000010101010111100001110100010110000101000111111000010101000101100001110101110001111111100001010001111110000101010101111000011100000010011111111000010101000011100001010101101001111111100001010001111110000101010001011000010101100011100001010001111110000101010101111000011101000100011111111000010101000011100001010101101	c28fc2abc2aec28fc2a2c2b43fc28fc2abc2a43f3fc28fc2abc3a2c28fc2a2c3ae3fc28fc2abc3813fc2a1c2ad3fc28fc2a2c2b1c28fc2abc3a23fc2a1c2ad
UHC	??®??´???¤?????????????¡???±????¡	00111111001111111010001011100111001111110011111110100010101001010011111100111111001111111010001010110100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110101000011010100100111111001111110011111110100001101111100011111100111111001111110011111110100010101011101010000110101001	3f3fa2e73f3fa2a53f3f3fa2b43f3f3f3f3f3f3f3f3f3f3f3f3fa2aea1a93f3f3fa1be3f3f3f3fa2aea1a9

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。