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	«¡¢ì][\«¡¢ì][\@«¡¢ì][\«¡¢ì][\SM	100011111010101110100001100011111010001011101100010111010101101101011100100011111010101110100001100011111010001011101100010111010101101101011100010000001000111110101011101000011000111110100010111011000101110101011011010111001000111110101011101000011000111110100010111011000101110101011011010111000101001101001101	8faba18fa2ec5d5b5c8faba18fa2ec5d5b5c408faba18fa2ec5d5b5c8faba18fa2ec5d5b5c534d
SJIS-WIN	????￠?][\????￠?][\@????￠?][\????￠?][\SM	00111111001111110011111100111111100000011001000100111111010111010101101101011100001111110011111100111111001111111000000110010001001111110101110101011011010111000100000000111111001111110011111100111111100000011001000100111111010111010101101101011100001111110011111100111111001111111000000110010001001111110101110101011011010111000101001101001101	3f3f3f3f81913f5d5b5c3f3f3f3f81913f5d5b5c403f3f3f3f81913f5d5b5c3f3f3f3f81913f5d5b5c534d
EUC-JP	??¡?¢ì][\??¡?¢ì][\@??¡?¢ì][\??¡?¢ì][\SM	0011111100111111100011111010001011000010001111111010000111110001100011111010101111000000010111010101101101011100001111110011111110001111101000101100001000111111101000011111000110001111101010111100000001011101010110110101110001000000001111110011111110001111101000101100001000111111101000011111000110001111101010111100000001011101010110110101110000111111001111111000111110100010110000100011111110100001111100011000111110101011110000000101110101011011010111000101001101001101	3f3f8fa2c23fa1f18fabc05d5b5c3f3f8fa2c23fa1f18fabc05d5b5c403f3f8fa2c23fa1f18fabc05d5b5c3f3f8fa2c23fa1f18fabc05d5b5c534d
UTF-8	«¡¢ì][\«¡¢ì][\@«¡¢ì][\«¡¢ì][\SM	110000101000111111000010101010111100001010100001110000101000111111000010101000101100001110101100010111010101101101011100110000101000111111000010101010111100001010100001110000101000111111000010101000101100001110101100010111010101101101011100010000001100001010001111110000101010101111000010101000011100001010001111110000101010001011000011101011000101110101011011010111001100001010001111110000101010101111000010101000011100001010001111110000101010001011000011101011000101110101011011010111000101001101001101	c28fc2abc2a1c28fc2a2c3ac5d5b5cc28fc2abc2a1c28fc2a2c3ac5d5b5c40c28fc2abc2a1c28fc2a2c3ac5d5b5cc28fc2abc2a1c28fc2a2c3ac5d5b5c534d
UHC	??¡???][\??¡???][\@??¡???][\??¡???][\SM	00111111001111111010001010101110001111110011111100111111010111010101101101011100001111110011111110100010101011100011111100111111001111110101110101011011010111000100000000111111001111111010001010101110001111110011111100111111010111010101101101011100001111110011111110100010101011100011111100111111001111110101110101011011010111000101001101001101	3f3fa2ae3f3f3f5d5b5c3f3fa2ae3f3f3f5d5b5c403f3fa2ae3f3f3f5d5b5c3f3fa2ae3f3f3f5d5b5c534d

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。